{"title":"Audi 3.0T Performance Parts (All Models)","description":"\u003cp\u003eVorsprung builds performance parts for the Audi 3.0T V6 in two forms: the supercharged \u003cstrong\u003eEA837\u003c\/strong\u003e and the turbo \u003cstrong\u003eEA839\u003c\/strong\u003e. Pick your model below, then confirm fitment on the listing.\u003c\/p\u003e\n\u003ch3\u003eShop by Vehicle\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-s4-s5-b8-b8-5-3-0t-performance-parts\"\u003eAudi S4 \u0026amp; S5 (B8\/B8.5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-s4-s5-b9-3-0t-performance-parts\"\u003eAudi S4 \u0026amp; S5 (B9\/B9.5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-a6-a7-c7-3-0t-performance-parts\"\u003eAudi A6 \u0026amp; A7 (C7\/C7.5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-a6-a7-c8-3-0t-performance-parts\"\u003eAudi A6 \u0026amp; A7 (C8)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-q5-sq5-b8-3-0t-performance-parts\"\u003eAudi Q5 \u0026amp; SQ5 (B8\/B8.5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-q5-sq5-b9-fy-3-0t-performance-parts\"\u003eAudi Q5 \u0026amp; SQ5 (B9\/FY)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-q7-4l-4m-3-0t-performance-parts\"\u003eAudi Q7 (4L\/4M)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-q7-q8-ea839-3-0t-performance-parts\"\u003eAudi Q7 \u0026amp; Q8 (4M.5\/4M)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-a8-d4-3-0t-performance-parts\"\u003eAudi A8 (D4)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-a8-d5-3-0t-performance-parts\"\u003eAudi A8 (D5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audi-a6-c6-3-0t-performance-parts\"\u003eAudi A6 (C6)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePopular Upgrades for the Audi 3.0T\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupercharged EA837:\u003c\/strong\u003e \u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003e84mm Throttle Body Upgrade Kit\u003c\/a\u003e, \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e and the \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eOE Ultimate Under Supercharger Kit\u003c\/a\u003e. Browse all \u003ca href=\"\/collections\/under-supercharger-kits\"\u003eUnder Supercharger Kits\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbo EA839:\u003c\/strong\u003e \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-turbo-ea839\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e and the \u003ca href=\"\/products\/audi-3-0t-2-9t-billet-thermostat-housing-ea839\"\u003eBillet Thermostat Housing\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEA837 vs EA839 Fitment\u003c\/h3\u003e\n\u003cp\u003eEA837 is the supercharged 3.0T used in the B8\/B8.5 S4 and S5, C7 A6 and A7, Q5, Q7 and D4 A8. EA839 is the turbo 3.0T used in the B9 S4 and S5, C8 A6 and A7, D5 A8 and newer Q7 and Q8. Engine parts are not interchangeable between the two. If you are unsure, email \u003cstrong\u003ehelp@vorsprungautowerk.com\u003c\/strong\u003e with your VIN and we will confirm before you order.\u003c\/p\u003e\n\u003ch3\u003eAudi 3.0T Performance Parts FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between EA837 and EA839?\u003c\/strong\u003e\u003cbr\u003eThe EA837 is the supercharged 3.0T V6 and the EA839 is the turbo 3.0T V6. Parts for one do not fit the other.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere do I start if I do not see my car?\u003c\/strong\u003e\u003cbr\u003eChoose your model from the Shop by Vehicle list above. If your car is not listed, email us with your VIN and we will tell you what fits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm fitment before I order?\u003c\/strong\u003e\u003cbr\u003eRead the fitment table on the listing, or email help@vorsprungautowerk.com with your VIN and we will confirm before you order.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the difference between EA837 and EA839?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The EA837 is the supercharged 3.0T V6 and the EA839 is the turbo 3.0T V6. Parts for one do not fit the other.\"}},{\"@type\":\"Question\",\"name\":\"Where do I start if I do not see my car?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Choose your model from the Shop by Vehicle list above. If your car is not listed, email us with your VIN and we will tell you what fits.\"}},{\"@type\":\"Question\",\"name\":\"How do I confirm fitment before I order?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Read the fitment table on the listing, or email help@vorsprungautowerk.com with your VIN and we will confirm before you order.\"}}]}\u003c\/script\u003e","products":[{"product_id":"vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6","title":"Vorsprung Unzerstörbar High-Strength Crankshaft Pulley Bolt Kit, Audi Supercharged 3.0T EA837 V6","description":"\u003cp\u003e\u003cstrong\u003eUnbeatable Strength. Unrivaled Durability. Unzerstörbar.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen it comes to your Audi’s performance, settling for anything less than perfection is simply not an option. Introducing the \u003cstrong\u003eUnzerstörbar Crank Pulley Bolts\u003c\/strong\u003e, specifically engineered for the Audi EA837 engine. Crafted from high-quality steel, these bolts offer a level of strength and reliability that your stock bolts simply can’t match. With our \u003cstrong\u003eUnzerstörbar\u003c\/strong\u003e (indestructible) guarantee, you’ll experience superior durability and a rock-solid fit, mile after mile.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade 14.9 Industrial Toughness\u003c\/strong\u003e: Designed from ultra-grade high-strength steel, these bolts are significantly stronger than traditional steel, ensuring they withstand the most demanding conditions without fail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to Specification: \u003c\/strong\u003eFor a bolt to be rated as a 14.9 grade bolt, they must meet a minimum tensile strength of 1440MPa (208854.3 PSI). These bolts have been tested and lab verified to 1520 MPA (220457.4 PSI), which is directly comparable to ARP hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineered\u003c\/strong\u003e: Tailored specifically for the Audi EA837 engine, these bolts offer a precise fit and exceptional performance, eliminating the risk of breakage or failure under high stress. These bolts feature a \u003cstrong\u003e10mm socket head\u003c\/strong\u003e that has been machined to fit within the tolerances of the crank pulley.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant\u003c\/strong\u003e: Thanks to the black oxide's resistance to rust and corrosion, these bolts remain rock-solid, even in the harshest driving conditions, no more worrying about oxidation and wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnzerstörbar Durability\u003c\/strong\u003e: These bolts are made to endure the heat, torque, and vibration your Audi can throw at them. Whether you're on the autobahn or carving through twisty mountain roads, they’re built to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e: With a direct fit and straightforward installation process, upgrading your Audi's crank pulley bolts to the \u003cstrong\u003eUnzerstörbar Crank Bolts\u003c\/strong\u003e is quick and hassle-free.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVorsprung Logo\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose \u003cstrong\u003eUnzerstörbar Crank Bolts\u003c\/strong\u003e?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnmatched Strength\u003c\/strong\u003e: Unlike weaker OEM bolts that are prone to snapping under pressure, the \u003cstrong\u003eUnzerstörbar Crank Bolts\u003c\/strong\u003e will hold up, ensuring your engine runs smoothly without the worry of sudden failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Performance\u003c\/strong\u003e: Whether you're racing, track days, or just pushing your Audi to the limit, these bolts are ready for action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Fit for Audi EA837\u003c\/strong\u003e: Designed specifically for this engine, every bolt is crafted with precision for an exact fit, no modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Audi EA837 with \u003cstrong\u003eUnzerstörbar Crank Bolts\u003c\/strong\u003e and experience a new level of performance, durability, and peace of mind. With these bolts under the hood, you’re ready for whatever your driving adventures throw at you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGet ready to go further, faster, and stronger, because with Unzerstörbar, your engine is unstoppable.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eTorque: 40 Nm plus blue thread locker (included).\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e25MM - OEM Length\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e30MM - Fluidampr and CTS Turbo\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e35mm - JHM\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSKU: VA-UCPB-025, VA-UCB-030\u003c\/p\u003e\n\u003ch3\u003ePart Number Interchange:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eN 910 059 02\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 Bolts (M8)\u003c\/li\u003e\n\u003cli\u003e2mL Blue Loctite\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThese bolts fit the Audi 3.0T EA837 supercharged crank pulley across the platform below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Fits crank pulleys using the factory bolt pattern (OE interchange N 910 059 02), including our TruDrive Crank Pulley. Not sure? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eCrank Pulley Bolt Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat bolt length do I need?\u003c\/strong\u003e\u003cbr\u003e25mm for OEM-length pulleys, 30mm for Fluidampr and CTS Turbo pulleys, and 35mm for JHM pulleys.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003cbr\u003e8 M8 bolts and 2mL of blue Loctite thread locker.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat torque spec should I use?\u003c\/strong\u003e\u003cbr\u003e40 Nm, plus the included blue thread locker.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much stronger are these than OEM?\u003c\/strong\u003e\u003cbr\u003eThese are Grade 14.9 bolts, tested and lab-verified to 1520 MPa (220,457 PSI) tensile strength, above the 1440 MPa Grade 14.9 minimum and directly comparable to ARP hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my Audi?\u003c\/strong\u003e\u003cbr\u003eCheck the Vehicle Fitment table above - these fit the Audi 3.0T EA837 supercharged crank pulley across the full platform.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this bolt kit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — available in 179mm, 187mm, 193mm, and 207mm ring sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — keeps belt tracking true alongside a fresh crank pulley and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e — a fresh belt to pair with your new hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"25mm (OEM Length, Vorsprung)","offer_id":50969065029935,"sku":"","price":64.99,"currency_code":"USD","in_stock":true},{"title":"30mm (Fluidampr, CTS)","offer_id":50969065062703,"sku":"","price":64.99,"currency_code":"USD","in_stock":true},{"title":"35mm (JHM)","offer_id":51123741557039,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/15959d43-b5f3-4066-a96b-2f0cca1379b3.png?v=1787000926"},{"product_id":"vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged","title":"Vorsprung Titanium Intake V2, B8\/B8.5 Audi S4, S5 , Q5, SQ5 3.0T Supercharged","description":"\u003ch3\u003e\n\u003cstrong\u003eVorsprung Autowerk V2 102mm \/ 4\" Titanium Intake\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFor the Audi 3.0T (EA837)\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWe're back with our latest revision. You may have noticed some other titanium intake revisions on the market. Grey filters. Velocity stacks. Meth bungs. Lowered prices. \u003cstrong\u003eYep, we did that, and we won't stop pushing the competition.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt Vorsprung Autowerk, we don't just build parts, we build for the kind of driver who notices everything. The sound, the feel, the way a car breathes when it's truly alive. That's exactly why we created our 102mm titanium intake for the Audi 3.0T. Not for the dyno numbers (though they help), but for the experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Ours?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eValue:\u003c\/strong\u003e Simply put, better design, better quality, lower price, greater value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e True heat shield, no hood gaps (otherwise, what's the point?). Single meth bung (less is more). Integrated titanium velocity stack, no more plastic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow 4-Layer Synthetic Filter:\u003c\/strong\u003e We did it first. We did it best.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Grade Titanium:\u003c\/strong\u003e No tarnished look here.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFuel Line Relocation Kit Included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo Gimmicks.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Titanium? Because We Couldn't Settle.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost intakes are made from aluminum or plastic, they work, but they don't \u003cem\u003edo\u003c\/em\u003e anything special. We chose titanium because it stays cooler, looks better, sounds sharper, and lasts longer. It shrugs off engine bay heat, resists corrosion, and gives you a raw metallic finish that doesn't fade or flake. No gimmicks, no coatings, just the real deal.\u003c\/p\u003e\n\u003cp\u003eAnd thanks to its strength, we can keep the walls thinner without giving up durability. That means more room for air, less weight up front, and quicker throttle response you'll feel every time you drive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHand-Built. No Shortcuts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach intake is pie-cut and hand-welded the old-fashioned way, one section at a time, because machines don't build passion. Every weld is back-purged for strength and consistency, and every piece is finished to bring out the hues that only real titanium can offer.\u003c\/p\u003e\n\u003cp\u003eYou'll also notice something else: sound. Titanium brings out a cleaner, sharper supercharger whine that turns heads and gives you goosebumps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA hand-built CP1 titanium intake pipe\u003c\/li\u003e\n\u003cli\u003eHigh-flow 4\" performance filter\u003c\/li\u003e\n\u003cli\u003eCoupler for your OEM throttle body size\u003c\/li\u003e\n\u003cli\u003eSAI filter with mounting bracket\u003c\/li\u003e\n\u003cli\u003eCustom-fit heat shield \/ air guide\u003c\/li\u003e\n\u003cli\u003eFuel line relocation kit\u003c\/li\u003e\n\u003cli\u003eAll the hardware you need to install it right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor Drivers Who Know the Difference.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis intake wasn't made to fit in, it was made to stand out. If you're the kind of enthusiast who appreciates craftsmanship, performance, and the little details that make a big difference, this was built for you.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis V2 titanium intake is built for the Audi B8\/B8.5 S4, S5, Q5, and SQ5, 3.0T V6 Supercharged.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ships with a coupler sized for your OEM throttle body, no throttle body upgrade required for a stock install. Confirm your exact trim against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTitanium Intake V2 FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit with my stock throttle body?\u003c\/strong\u003e\u003cbr\u003eYes, this intake ships with a coupler sized for your OEM throttle body, so no throttle body upgrade is required to install it. It also pairs cleanly with a bore upgrade like our \u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm throttle body\u003c\/a\u003e if you want to go further.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the meth bung for?\u003c\/strong\u003e\u003cbr\u003eThe integrated methanol (meth) bung gives you a ready-made injection point if you're running or planning to run water\/meth injection, no need to drill into your intake piping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after installing?\u003c\/strong\u003e\u003cbr\u003eA dedicated tune isn't required just to install the intake, but if you're stacking it with a throttle body upgrade, pulley, or porting service, we recommend confirming your fueling and tune can support the added airflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003cbr\u003eEvery kit includes the hand-built titanium intake pipe, high-flow performance filter, OEM-size throttle body coupler, SAI filter with mounting bracket, custom-fit heat shield, fuel line relocation kit, and all installation hardware.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this intake:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — a direct-fit bore upgrade that lets this intake feed even more air.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eVorsprung HEH Headers V2\u003c\/a\u003e — more exhaust flow to match the extra intake airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/high-flow-cats-audi-3-0t-supercharged\"\u003eHigh Flow Cats\u003c\/a\u003e — keep the added flow while staying emissions-compliant.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — pair the extra intake flow with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":51337561899311,"sku":"","price":359.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/ChatGPT_Image_Aug_28_2026_10_49_52_PM.png?v=1787971817"},{"product_id":"sehr-gut-supercharger-intercooler-port-upgrade-kit-audi-3-0t-v6-supercharged","title":"Sehr Gut Divorced Supercharger Cooling Ports, Audi 3.0T EA837 (S4, S5, A6, A7, SQ5, Q5)","description":"\u003ch3\u003eThe OEM Bottleneck Nobody Talks About\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTired of your engine's anemic, tiny little coolant ports? Yeah, we were too.\u003c\/strong\u003e The factory ports connecting your supercharger's intercooler to the cooling system were sized for a quiet commute, not a car that's actually being driven. Push more boost through that intercooler and those stock ports become the exact bottleneck choking the coolant flow you need.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSehr Gut Divorced Supercharger Cooling Port Kit\u003c\/strong\u003e bolts straight onto your OEM intercooler and opens the path up, no cutting, no custom fabrication, no kidney required (you'll need both of those for the rest of your build).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eComplete kit:\u003c\/strong\u003e four upgrade port adapters plus a full set of new OE gaskets\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBolt-on fit:\u003c\/strong\u003e mounts directly to your OEM supercharger intercooler, no modification required\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e18mm outlet:\u003c\/strong\u003e sized for a 5\/8\" hose and clamps, or a 3\/4\" shrink-fit hose\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWorks with OEM or aftermarket coolant setups\u003c\/strong\u003e, including divorced-loop builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBottom line:\u003c\/strong\u003e bigger ports, better flow, same bolt pattern. The upgrade your OEM intercooler should've shipped with.\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Hoses and clamps are not included. The 18mm outlet is sized to accept a readily available 5\/8\" hose and clamps or a 3\/4\" shrink-fit hose, so you can run whatever routing your build needs.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit bolts onto the OEM supercharger intercooler used on Gen 1 (non-CREC) Audi 3.0T EA837 supercharged engines, covering the vehicles below. It does not fit Gen 2 CREC-engine vehicles — see the note below the table.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2016 (S5 2010-2017)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017 (SQ5 2014-2017)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6 \/ C7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2014\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This kit fits the Gen 1 (non-CREC) EA837 supercharger intercooler only. It does NOT fit Gen 2 CREC-engine vehicles (2016-2018 A6, A7, and Q7, or 2015-2018 A8), which use a different intercooler and port design. Not sure which generation you have? Email us your VIN at help@vorsprungautowerk.com and we'll confirm before you order.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eDivorced Supercharger Cooling Port Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003cbr\u003eA complete kit of 4 upgrade port adapters plus a set of new OE gaskets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre hoses or clamps included?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is the port adapters and gaskets only. The 18mm outlet is sized for a 5\/8\" hose and clamps, or a 3\/4\" shrink-fit hose, so you can run whatever routing your build calls for.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this the same as a \"divorced\" supercharger cooling port setup?\u003c\/strong\u003e\u003cbr\u003eYes. \"Divorced\" cooling ports is the term the Audi 3.0T community uses for opening up the stock bottleneck between the coolant system and the supercharger intercooler. This kit is the port-adapter half of that mod, and it bolts directly onto your OEM intercooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat hose size do these fit?\u003c\/strong\u003e\u003cbr\u003eThe 18mm outlet works with either a 5\/8\" hose and clamps or a 3\/4\" shrink-fit hose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a bolt-on installation?\u003c\/strong\u003e\u003cbr\u003eYes, these bolt directly onto your OEM supercharger intercooler with no modification required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my Audi?\u003c\/strong\u003e\u003cbr\u003eCheck the Vehicle Fitment table above - these fit the Gen 1 (non-CREC) OEM supercharger intercooler used across the Audi 3.0T EA837 platform through the years listed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit a 2016+ A6, A7, Q7, or 2015+ A8 (Gen 2 CREC engine)?\u003c\/strong\u003e\u003cbr\u003eNo. Gen 2 CREC-equipped vehicles use a different supercharger intercooler with a different port design, and this kit is not compatible. If you're not sure which generation your car has, email us your VIN at help@vorsprungautowerk.com and we'll confirm before you order.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the supercharger valley? Pair this with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/3-0t-oil-check-valve-set-timing-chain-tensioner\"\u003e3.0T Oil Check Valve Set (Timing Chain Tensioner)\u003c\/a\u003e — stop the cold-start rattle while you're already working in the same valley.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-crankcase-vent-valve-06e103245e-vorsprung\"\u003eAudi Crankcase Vent Valve 06E103245E\u003c\/a\u003e — the other common failure point on the EA837 platform, worth doing in the same service window.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":51824721920303,"sku":null,"price":67.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/sehr-gut-supercharger-intercooler-port-upgrade-audi-3-0t-v6-supercharged-278.webp?v=1791129192"},{"product_id":"audi-s4-test-pipes-b8-b8-5-3-0t-supercharged","title":"Vorsprung V2 Test Pipes, Audi B8\/B8.5 S4, S5, A6, A7, A8, Q5, SQ5 3.0T Supercharged","description":"\u003cp\u003e\u003cb\u003eV2 is here!\u003c\/b\u003e Single mandrel bent 2.0mm 304 stainless piping, integrated dual layer heat shielding, TIG welded, and fully back-purged. Less welds + thicker pipes + heat shielding = unparalleled durability, zero rasp, and lower IATs. We beat the other guys, \u003ci\u003eNO CAP\u003c\/i\u003e (see what we did there?).\u003c\/p\u003e\n\n\u003cp\u003eThese are catless \u003cb\u003eAudi S4 test pipes\u003c\/b\u003e (also called race pipes, front pipes, or cat delete pipes) for the \u003cb\u003eB8\/B8.5 S4 3.0T supercharged\u003c\/b\u003e. They replace the factory front catalytic converters between the exhaust manifolds and the downpipes, and bolt up to OEM or aftermarket 2.5\" downpipes. The same pipes fit the S5, A4\/A5 (B8.5, non-US), A6, A7, A8, Q5, and SQ5 with the 3.0 TFSI supercharged V6.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt Right, Not Just Built: The Ultimate B8\/B8.5 S4 Decat Solution\u003c\/h2\u003e\n\u003cp\u003eMost \u003cb\u003eAudi S4 and 3.0T supercharged test pipes\u003c\/b\u003e on the market cut corners with thin materials, weak welds, and inflated price tags. At Vorsprung Autowerk, we weren't impressed. So, we engineered the V2 Series: the most durable, reliable, and headache-free decat solution ever built for the \u003cb\u003eAudi B8\/B8.5 S4, S5, C7 A6, A7, D4 A8, and Q5\/SQ5\u003c\/b\u003e platforms.\u003c\/p\u003e\n\u003cp\u003eBy combining the best features from every 3.0T test pipe on the market and removing the compromises, we've created a heavy-duty set that makes every other option look unnecessary. And we didn't slap an \"Audi Tax\" on it either.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Vorsprung V2 Test Pipes for Your S4?\u003c\/h2\u003e\n\u003cp\u003eOur V2 design focuses on three core pillars: \u003cb\u003eDurability, Sound Quality, and Heat Management.\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cb\u003eVORSPRUNG Spec 2.0mm Wall Thickness:\u003c\/b\u003e While the industry norm is a thin 1.56mm, we use heavy-duty 2.0mm T304 stainless steel. Thicker walls mean maximum durability, significantly less \"exhaust rasp,\" and superior heat retention for better exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eTrue 2.5\" Diameter:\u003c\/b\u003e Full 2.5\" tubing and flanges from manifold to downpipe, so there are no hidden choke points.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eSingle Mandrel Bent Piping:\u003c\/b\u003e One-piece mandrel bends eliminate unnecessary welds. Fewer failure points, unrestricted flow, and a stronger overall exhaust path.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eIntegrated Dual-Layer Metal Heat Shielding:\u003c\/b\u003e Standard on every V2 pipe, not a pricey add-on. Lower your Intake Air Temperatures (IATs) and protect surrounding engine bay components.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eTIG Welded \u0026amp; Back Purged:\u003c\/b\u003e Back-purging keeps internal welds smooth and structurally sound to handle high-boost, dual-pulley, Stage 2+ applications.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eReinforced 10mm Flanges:\u003c\/b\u003e Internal and external reinforcement for a perfect OEM-style fit that will not warp or leak under extreme exhaust heat.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eVibration Reduction:\u003c\/b\u003e Reinforced mounting points keep the system rigid, reducing stress and fatigue on your factory manifold studs.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eComplete Kit:\u003c\/b\u003e All hardware and gaskets included. Open the box, bolt them in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChasing a clean CEL-free setup? \u003ca href=\"\/products\/vorsprung-autowerk-euro-6-o2-spacers-set-of-2-pair\"\u003eO2 spacers with Euro 6 coating are available here\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eAudi S4 Test Pipe Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eVorsprung V2 Spec\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eIndustry Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eT304 Stainless Steel\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eT304 \/ T409 Stainless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWall Thickness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.0mm (Heavy Duty)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.56mm - 1.65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTrue 2.5\"\u003c\/td\u003e\n\u003ctd\u003e2.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConstruction\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle Mandrel Bent\u003c\/td\u003e\n\u003ctd\u003eMulti-piece Welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWelding\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTIG Welded \/ Back Purged\u003c\/td\u003e\n\u003ctd\u003eStandard MIG\/TIG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHeat Shielding\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIncluded (Dual-Layer Metal)\u003c\/td\u003e\n\u003ctd\u003eOptional or None\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFlange Thickness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e10mm Reinforced\u003c\/td\u003e\n\u003ctd\u003e8mm Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHardware \u0026amp; Gaskets\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eLifetime\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eDirect bolt-on fit for Audi 3.0 TFSI supercharged (EA837) platforms: the 2010–2016 Audi S4 (B8 and B8.5), 2010–2012 S5 Cabriolet (B8), 2013–2017 S5 Coupe, Sportback and Cabriolet (B8.5), B8.5 A4 and A5 3.0T (non-US markets), 2012–2018 A6 and A7 (C7\/C7.5), 2011–2018 A8 (D4), 2013–2017 Q5 3.0T and 2014–2017 SQ5 (8R).\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5 Cabriolet\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2012\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4 \/ A5 (non-US)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8R\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017 (SQ5 2014–2017)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Off-road \/ motorsport use only. Test pipes remove the catalytic converters entirely and are not designed to meet emissions standards. Does not fit C6 A6 or Q7 (4L). Have a 3.0T Audi Q7 (4M)? See our dedicated \u003ca href=\"\/products\/vorsprung-autowerk-test-pipes-audi-q7-4m-3-0-supercharged-crec-2017-2019\"\u003eQ7 3.0T Test Pipes\u003c\/a\u003e instead.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eEngineered for Endurance, Guaranteed for Life\u003c\/h3\u003e\n\u003cp\u003eA lifetime warranty is only useful if you don't have to use it. Replacing test pipes on a 3.0T is a labor-intensive \"subframe-drop\" job, and the last thing you want is to do it twice.\u003c\/p\u003e\n\u003cp\u003eThat's why every set of \u003cb\u003eVorsprung Autowerk\u003c\/b\u003e V2 test pipes carries a \u003cb\u003eLifetime Warranty\u003c\/b\u003e. We're confident our 2.0mm, reinforced design will never leave you stranded or facing expensive re-installation labor.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStop settling for thin pipes and weak welds. Upgrade to the Vorsprung V2, the last set of test pipes your Audi S4, S5, A6, A7, A8, or Q5 will ever need.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eAudi S4 Test Pipes FAQ\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWill these fit my Audi S4?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. They're engineered specifically for the 2010–2016 B8 and B8.5 Audi S4 3.0T supercharged, plus the S5, A6, A7, A8, Q5, and SQ5 3.0T models listed in the fitment table above.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's the difference between test pipes and downpipes on the 3.0T?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the supercharged 3.0T, the catalytic converters sit in the front pipes right off the exhaust manifolds. Test pipes replace that front section and delete the cats. Downpipes are the next section back and connect to the mid-pipe. These test pipes bolt to OEM or aftermarket 2.5\" downpipes.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eAre test pipes street legal?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. Test pipes remove the catalytic converters entirely and are intended for off-road, track, and motorsport use only. If you need to stay emissions-compliant, choose our \u003ca href=\"\/products\/high-flow-cats-audi-3-0t-supercharged\"\u003eHigh Flow Cats\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDo I need a tune after installing test pipes?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eA tune that accounts for the decat is strongly recommended. It gets the most out of the added flow and handles catalyst monitoring. Check with your tuner for the correct file.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWill removing the cats trigger a check engine light?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eRemoving the catalysts can trigger catalyst-efficiency codes on some ECUs. Pairing with Euro 6 O2 spacers (linked above) or a tune that accounts for the change can help. Check with your tuner.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDriver and passenger side test pipes with integrated dual-layer heat shielding, plus all required hardware and gaskets.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eTest pipes or High Flow Cats?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eTest pipes are fully catless for maximum flow and track use. The High Flow Cats keep catalytic converters in place while still improving on the restrictive factory units. Choose based on how your car needs to be driven and registered.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eComplete Your S4 Exhaust Build\u003c\/h3\u003e\n\u003cp\u003eTest pipes are frequently paired with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eHEH Headers V2 for Audi 3.0T\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/vorsprung-autowerk-euro-6-o2-spacers-set-of-2-pair\"\u003eEuro 6 O2 Spacers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/high-flow-cats-audi-3-0t-supercharged\"\u003eHigh Flow Cats\u003c\/a\u003e, if you'd rather keep catalytic converters than run fully catless.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":51848862499119,"sku":null,"price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/FullSizeRender.heic?v=1787976157"},{"product_id":"vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837","title":"Vorsprung Zeus Ignition Coil Upgrade Kit, Audi 3.0 Supercharged EA837","description":"\u003cp\u003e🔥 \u003cstrong\u003eStop Overpaying for the Same Spark.\u003c\/strong\u003e 🔥\u003c\/p\u003e\n\u003cp\u003e\"Name them something stupid like Zeus coil packs\" - Unknown Audi Owner\u003c\/p\u003e\n\u003cp\u003e\"By the beard of Zeus!\" - Ron Burgundy\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eWe'll keep it simple\u003c\/strong\u003e\u003c\/span\u003e: we \u003cem\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003elove\u003c\/strong\u003e\u003c\/span\u003e\u003c\/em\u003e saving you money. Other companies slap a big name and markup on parts you already know, we go straight to the source. These coil packs come from the same place you're thinking of, laser-etched with our logo, and tested to the exact same standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe difference? The performance data is identical. The price isn't.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVorsprung Ignition Coils, here's why they're the smart choice:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e⚡ \u003cstrong\u003eUp to 10% more energy output\u003c\/strong\u003e than stock\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e🔵 \u003cstrong\u003eRed or blue housing with Vorsprung logo\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e💪 \u003cstrong\u003eA true performance upgrade, not just for looks\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e🔌 \u003cstrong\u003eDirect plug-and-play fitment\u003c\/strong\u003e: no hassle\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e✅ \u003cstrong\u003eDirect ignition coil design\u003c\/strong\u003e (coil-on-plug, OEM-style reliability)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e🚗 \u003cstrong\u003eOne kit for every supercharged 3.0T EA837 Audi\u003c\/strong\u003e, from the B8 S4 to the 4M Q7\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy upgrade?\u003c\/strong\u003e\u003cbr\u003eMore spark means stronger combustion, smoother power, and less chance of misfires. Plus, our reinforced design saves you from the typical failures, reduced power, poor fuel economy, and annoying misfires. \u003cem\u003e\u003cstrong\u003eHonestly? They just make your engine bay look way hotter.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eGet more performance without paying for the badge.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eOne kit fits every Audi equipped with the supercharged 3.0T EA837 V6: the B8\/B8.5 S4, S5, Q5 and SQ5, the C6 and C7\/C7.5 A6, the C7\/C7.5 A7, the D4 A8, and the 4L\/4M Q7. Running the newer turbocharged EA839 3.0T instead (B9 S4, S5, SQ5, C8 A6\/A7 and others)? See the \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-turbo-ea839\"\u003eZeus EA839 coil kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6 \/ C7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Not sure if this fits your build? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eZeus Ignition Coil Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct plug-and-play fit?\u003c\/strong\u003e\u003cbr\u003eYes - these are a direct ignition coil design (coil-on-plug), so they install exactly like your factory coils with no wiring changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes one kit fit every supercharged 3.0T Audi?\u003c\/strong\u003e\u003cbr\u003eYes. Every vehicle with the supercharged EA837 3.0T V6 uses the same coil, so this one kit covers the S4, S5, Q5, SQ5, A6, A7, A8 and Q7 in the table above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my turbocharged B9 S4 or S5?\u003c\/strong\u003e\u003cbr\u003eNo. The B9\/B9.5 S4, S5 and SQ5 use the turbocharged EA839 engine. Use the \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-turbo-ea839\"\u003eZeus EA839 kit\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy upgrade my ignition coils?\u003c\/strong\u003e\u003cbr\u003eA stronger, more consistent spark supports cleaner combustion, especially as you add airflow from an intake, throttle body, or porting upgrade - helping reduce the risk of misfires under increased load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these require a tune?\u003c\/strong\u003e\u003cbr\u003eNo - ignition coils are a like-for-like upgrade and don't require any tuning changes on their own.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this ignition coil kit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — stronger spark keeps combustion clean as airflow increases.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — pair more airflow with a healthier spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — support the extra airflow from a ported case with a stronger spark.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Blue","offer_id":56775331381551,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":56775331414319,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-zeus-ignition-coil-upgrade-kit-111.webp?v=1787972987"},{"product_id":"vorsprung-autowerk-4-bar-map-sensors-audi-b9-ea839","title":"Vorsprung Autowerk 4 Bar MAP Sensors, Audi B9 EA839","description":"\u003cp\u003eOur Vorsprung Autowerk 4 Bar MAP Sensors are designed as a direct upgrade for the factory 3 Bar sensors found on the EA839 2.9T and 3.0T engines. This upgrade is essential for customers running higher boost applications and advanced tuning solutions, such as our upcoming Stage 3 software calibrations.\u003c\/p\u003e\n\u003cp\u003eEach kit includes two precision-calibrated 4 Bar sensors that connect seamlessly to the OEM wiring harness for straightforward installation. The sensors are secured by removing the original charge pipe retention clips, with installation following the same process as the factory components.\u003c\/p\u003e\n\u003cp\u003eFor those running aftermarket charge pipes, our sensors are also compatible with Wagner units when installed with Wagner’s supplied hardware.\u003c\/p\u003e\n\u003cp\u003eEngineered to meet the demands of high-performance applications, Vorsprung Autowerk 4 Bar MAP Sensors provide the accuracy and reliability required for safely extracting more power from your EA839 platform.\u003c\/p\u003e\n\u003cp\u003eIf you'd rather source a 4-Bar OEM Solution you may use part 04E906051J\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThese sensors are a direct upgrade for the factory 3 Bar MAP sensor on the Audi EA839 platform, covering both 2.9T and 3.0T engine variants, including the B9 S4 and S5 and the D5 A8, and cross-reference OEM part 04E906051J.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEA839 3.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEA839 3.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 chassis\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEA839 2.9T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Direct replacement for the factory 3 Bar sensor, cross-referencing OEM part 04E906051J. Confirm your engine code before ordering if you're unsure which platform you have.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e4 Bar MAP Sensor FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need this if I'm running higher boost?\u003c\/strong\u003e\u003cbr\u003eYes. The factory 3 Bar sensor can't accurately read boost above its rated range, which is why this upgrade is essential for higher-boost applications and advanced tuning like Stage 3 calibrations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this plug-and-play?\u003c\/strong\u003e\u003cbr\u003eYes. Each sensor connects seamlessly to the OEM wiring harness, and installation follows the same process as the factory components, just remove the original charge pipe retention clips to secure the new sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my aftermarket charge pipes?\u003c\/strong\u003e\u003cbr\u003eYes, these sensors are compatible with Wagner charge pipes when installed using Wagner's supplied hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there an OEM alternative?\u003c\/strong\u003e\u003cbr\u003eYes, OEM part 04E906051J is the factory 4 Bar solution if you'd rather source that instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many sensors are included?\u003c\/strong\u003e\u003cbr\u003eEach kit includes two precision-calibrated 4 Bar sensors.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e We're enthusiasts first, and it shows in every part we build.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":51873294713135,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-4-bar-map-sensors-audi-b9-ea839-642.webp?v=1772804758"},{"product_id":"vorsprung-titanium-intake-audi-c7-c7-5-a6-a7-3-0t-supercharged","title":"Vorsprung Titanium Intake, Audi C7\/C7.5 A6 A7 3.0T Supercharged","description":"\u003cp\u003e\u003cstrong\u003eVorsprung Autowerk 89mm \/ 3.5\" Titanium Intake\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFor the Audi 3.0T (EA837)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt Vorsprung Autowerk, we don’t just build parts, we build for the kind of driver who notices everything. The sound, the feel, the way a car breathes when it’s truly alive. That’s exactly why we created our 89mm titanium intake for the Audi 3.0T. Not for the dyno numbers (though they help), but for the experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Titanium? Because We Couldn't Settle.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost intakes are made from aluminum or plastic, they work, but they don’t \u003cem\u003edo\u003c\/em\u003e anything special. We chose titanium because it stays cooler, looks better, sounds sharper, and lasts longer. It shrugs off engine bay heat, resists corrosion, and gives you a raw metallic finish that doesn’t fade or flake. No gimmicks, no coatings, just the real deal.\u003c\/p\u003e\n\u003cp\u003eAnd thanks to its strength, we can keep the walls thinner without giving up durability. That means more room for air, less weight up front, and quicker throttle response you’ll feel every time you drive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHand-Built. No Shortcuts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach intake is pie-cut and hand-welded the old-fashioned way, one section at a time, because machines don’t build passion. Every weld is back-purged for strength and consistency, and every piece is finished to bring out the hues that only real titanium can offer.\u003c\/p\u003e\n\u003cp\u003eYou’ll also notice something else: sound. Titanium brings out a cleaner, sharper supercharger whine that turns heads and gives you goosebumps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eA hand-built CP1 titanium intake pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-flow 3.5\" performance filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCoupler for your OEM throttle body size \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSAI filter with mounting bracket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustom-fit heat shield \/ air guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAll the hardware you need to install it right\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor Drivers Who Know the Difference.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis intake wasn’t made to fit in, it was made to stand out. If you’re the kind of enthusiast who appreciates craftsmanship, performance, and the little details that make a big difference, this was built for you.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis titanium intake is built for the Audi C7\/C7.5 A6 and A7, 3.0T V6 Supercharged.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ships with a coupler sized for your OEM throttle body, no throttle body upgrade required for a stock install. Confirm your exact trim against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTitanium Intake FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit with my stock throttle body?\u003c\/strong\u003e\u003cbr\u003eYes, this intake ships with a coupler sized for your OEM throttle body, so no throttle body upgrade is required to install it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after installing?\u003c\/strong\u003e\u003cbr\u003eA dedicated tune isn't required just to install the intake, but if you're stacking it with a throttle body upgrade or porting service, we recommend confirming your fueling and tune can support the added airflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003cbr\u003eEvery kit includes the hand-built titanium intake pipe, high-flow performance filter, OEM-size throttle body coupler, SAI filter with mounting bracket, custom-fit heat shield, and all installation hardware.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this intake:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — a direct-fit bore upgrade for even more airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Adapter\u003c\/a\u003e — mates an 84mm VDO throttle body to your stock supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e — stronger spark to keep combustion clean as airflow increases.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — pair the extra intake flow with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":51966671978799,"sku":null,"price":299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-titanium-intake-audi-c7-5-a6-a7-3-0t-supercharged-369.webp?v=1773582833"},{"product_id":"billet-oil-filter-cap-ea837-3-0t","title":"Billet Oil Filter Cap - EA837 3.0T","description":"\u003cp\u003ePrecision-engineered billet aluminum oil filter housing designed specifically for EA837 3.0T engines. This high-performance upgrade replaces the factory plastic housing with durable, heat-resistant billet construction that withstands elevated engine temperatures and pressure cycles. The direct-fit design maintains OEM compatibility while delivering superior reliability. Ideal for enthusiasts seeking enhanced durability and a refined engine bay aesthetic.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision CNC-crafted from solid 6061-T6 aluminum billet\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for the factory component\u003c\/li\u003e\n\u003cli\u003eRetains use of the original engine oil filter for hassle-free service\u003c\/li\u003e\n\u003cli\u003eFinished in a durable, deep black anodized coating for lasting appearance\u003c\/li\u003e\n\u003cli\u003eFar stronger than plastic housings, won’t crack or deform\u003c\/li\u003e\n\u003cli\u003eSimple, straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Billet Oil Filter Cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCross Reference:\u003c\/strong\u003e 06E115433, 0341109004\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis billet oil filter cap fits the Audi 3.0T EA837 supercharged V6, including the S4\/S5 (B8\/B8.5), Q5\/SQ5 (B8\/B8.5), A6\/A7 (C7\/C7.5), A8 (D4), and Q7 (4L\/4M).\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e For the supercharged EA837 3.0T engine only. Confirm your engine code before ordering if you're unsure which platform you have.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eBillet Oil Filter Cap FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this replace my oil filter, or just the cap?\u003c\/strong\u003e\u003cbr\u003eJust the cap\/housing. It retains use of your original factory oil filter, so filter service stays exactly the same.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy upgrade from the factory plastic cap?\u003c\/strong\u003e\u003cbr\u003eThe factory plastic housing can crack or deform under heat and pressure cycles over time. The billet aluminum cap eliminates that failure point entirely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-on installation?\u003c\/strong\u003e\u003cbr\u003eYes. It's a direct-fit replacement for the factory component with no modifications required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat finish does it come in?\u003c\/strong\u003e\u003cbr\u003eIt's finished in a durable, deep black anodized coating for a clean, factory-plus appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any special tools to install it?\u003c\/strong\u003e\u003cbr\u003eNo. Installation is simple and straightforward using standard hand tools.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e We're enthusiasts first, and it shows in every part we build.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":52004752228655,"sku":null,"price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/billet-oil-filter-cap-ea837-3-0t-871.webp?v=1772803457"},{"product_id":"audi-30t-overdrive-crank-pulley","title":"Vorsprung Autowerk TruDrive Audi 3.0T Crank Pulley Upgrade, Audi Supercharged 3.0T V6","description":"\u003ch1\u003e\u003cstrong\u003eTruDrive Crank Pulley Upgrade: Precision-Engineered Boost for the Audi 3.0T V6 \u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe important things:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eWEIGHT\u003c\/span\u003e - Heavy pulleys rob power; go ahead and ask what your crank pulley weighs. Somewhere along the way, people forgot this (and companies made more money by not adding CNC time for weight reduction). Historically, lightweight pulleys have always been a sought-after upgrade.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eSTRENGTH \u003c\/span\u003e- Stainless main hub for easy installation and no aluminum to compress (safer)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight aluminum outer pulley\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eModular design so you can swap pulley sizes \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9 Grade Hardware Included with pre-applied blue Loctite \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e is engineered for Audi enthusiasts seeking reliable, repeatable gains from the 3.0T supercharged platform. Designed to increase supercharger speed safely and efficiently, the TruDrive delivers the rapid boost response, mid-range surge, and top-end power that the 3.0 community has come to expect from high-quality overdrive crank pulleys. Look, we didn't reinvent the pulley; we evaluated existing designs and asked how we could make them better. We found areas to add strength, reduce weight, and add sizes that the community needed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLightweight Exterior. Reinforced Core. Zero Compromise.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery TruDrive pulley features a \u003cstrong\u003eCNC-machined aluminum outer shell\u003c\/strong\u003e, strategically designed for \u003cstrong\u003emaximum weight reduction\u003c\/strong\u003e. By minimizing rotational mass, throttle response improves, and the supercharger spins up with less parasitic drag for sharper acceleration.\u003c\/p\u003e\n\u003cp\u003eInside, a \u003cstrong\u003eprecision-formed stainless steel inner hub\u003c\/strong\u003e provides uncompromising strength. This dual-material construction ensures \u003cstrong\u003elong-term structural integrity\u003c\/strong\u003e, eliminating concerns of cracking or hub separation that can occur with lightweight single-material designs. The stainless core anchors the pulley securely to the crank, providing \u003cstrong\u003eassured safety against breakage\u003c\/strong\u003e even under elevated boost levels.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePurpose-Built for the Audi B8.5 S4 3.0T\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDrawing from the proven performance traits of leading overdrive pulleys in the Audi community, the TruDrive Overdrive Pulley provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIncreased blower speed\u003c\/strong\u003e for stronger boost delivery across the entire RPM range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignificant mid-range torque gains\u003c\/strong\u003e, improving real-world acceleration and roll-on performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with both single- and dual-pulley tuning\u003c\/strong\u003e, offering flexibility for staged upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOEM-level fitment\u003c\/strong\u003e, maintaining proper belt alignment and accessory drive operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterchangeable outer pulley rings\u003c\/strong\u003e\u003cspan\u003e allow quick ratio changes without removing the stainless core\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Enthusiasts Who Demand More\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe B8.5 S4 responds exceptionally well to crank overdrive increases, delivering noticeable gains even on moderate tuning setups. The TruDrive pulley maximizes this potential by applying modern materials and manufacturing precision to a platform that rewards efficiency, reliability, and airflow.\u003c\/p\u003e\n\u003cp\u003eWhether you’re chasing quicker spool, higher peak boost, or a stronger top-end charge, the \u003cstrong\u003eTruDrive Overdrive Pulley \u003c\/strong\u003edelivers performance you can feel without sacrificing safety or longevity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eStainless steel inner core assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter pulley ring in the size of your choice\u003c\/strong\u003e, fully interchangeable for easy ratio changes\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9-grade high-strength mounting hardware (if you'd like to upgrade to 14.9 for a discount, email us)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Loctite threadlocker\u003c\/strong\u003e for secure, vibration-resistant installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eNo Hype, excess weight, soft aluminum to explode, or ridiculous pulley textures that wear off and destroy your belts in areas where belts don't slip... just a product that makes sense.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Use the factory specifications to torque the hub to the engine \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- For the pulley to hub:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eUse blue Loctite\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eFirst, tighten to 22 ft\/lbs in a star pattern to preload the bolt\u003c\/li\u003e\n\u003cli\u003eThen tighten to 44 ft\/lbs also in a star pattern, and torque twice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe TruDrive crank hub bolts to the same crank flange used across the Audi 3.0T EA837 supercharged platform, and was specifically developed and validated on the B8.5 S4.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ring sizes (179mm, 187mm, 193mm, 207mm) share the same modular hub across this platform. Confirm your exact trim and supporting mods against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTruDrive Crank Pulley FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill an overdrive crank pulley trigger a check engine light or require a tune?\u003c\/strong\u003e\u003cbr\u003eNo dedicated tune is required just to install the pulley, but because it raises supercharger speed (and boost) across the RPM range, we recommend logging or having your tuner confirm your fueling and knock levels can support the added airflow, especially if you're already running a smaller pulley or an aggressive tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a new belt?\u003c\/strong\u003e\u003cbr\u003eA pulley diameter change alters belt wrap and tension slightly. We recommend having a fresh \u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e on hand, and check that your tensioner (see our \u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003ebillet tensioner pulley\u003c\/a\u003e) has enough remaining travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size pulley should I choose?\u003c\/strong\u003e\u003cbr\u003eSmaller\/overdrive pulley rings spin the supercharger faster relative to the crank, for quicker spool and stronger mid-range; larger sizes are milder, closer-to-stock options. We offer 179mm, 187mm, 193mm, and 207mm rings on the same modular hub, if you're unsure which suits your combination of tune, fuel, and supporting mods, reach out and we'll help you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to upgrade my crank pulley bolts?\u003c\/strong\u003e\u003cbr\u003eThe factory bolts are a common weak point under repeated removal\/torque cycles. We recommend our \u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Grade 14.9 bolt kit\u003c\/a\u003e for extra insurance, though 12.9-grade hardware is included with every pulley.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAn overdrive crank pulley is commonly paired with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — Grade 14.9 hardware for extra insurance over the included 12.9-grade bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — Replaces the factory plastic tensioner so belt tracking stays true at your new pulley ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e — A fresh, low-stretch belt to handle the extra load from an overdrive pulley.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — Pair pulley speed with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"179mm","offer_id":52034482864431,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true},{"title":"187mm","offer_id":52034482897199,"sku":null,"price":279.99,"currency_code":"USD","in_stock":true},{"title":"193mm","offer_id":52034482929967,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"207mm","offer_id":52034482962735,"sku":null,"price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-trudrive-audi-3-0t-crank-pulley.jpg?v=1788178358"},{"product_id":"vorsprung-autowerk-intake-coupler","title":"Vorsprung Autowerk Intake Coupler","description":"\u003cp\u003eVorsprung Autowerk silicone intake couplers deliver reliable performance across stock and aftermarket throttle body applications. Available in multiple sizes to match your specific throttle body configuration, these durable replacements withstand temperature fluctuations and maintain consistent airflow integrity. Engineered for precision fitment, they eliminate leaks and restore optimal throttle response. Essential maintenance components for any serious enthusiast or professional shop.\u003c\/p\u003e\n\u003cp\u003eA direct-fit, OEM-style replacement for cracked, hardened, or leaking factory intake couplers, each unit is molded from reinforced high-temperature silicone for long-term reliability under boost.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis is a universal-fit silicone coupler available in multiple diameters, covering stock and aftermarket throttle body applications across the Audi engine platforms we support, including the 2.0 TFSI (EA888), 3.0T supercharged\/turbo (EA837), and 4.0T V8 (EA825).\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine Platform\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2.0 TFSI (EA888)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eStock \u0026amp; aftermarket throttle body couplers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 (EA837, Supercharged \u0026amp; Turbo)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eStock \u0026amp; aftermarket throttle body couplers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4.0T V8 (EA825)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eStock \u0026amp; aftermarket throttle body couplers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Sold by diameter, not by vehicle. Measure your factory or aftermarket throttle body coupler (or the fitting it mates to) before ordering to confirm the correct size.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIntake Coupler FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know which size I need?\u003c\/strong\u003e\u003cbr\u003eMeasure the inner diameter of your factory coupler, or the outer diameter of the throttle body\/intake pipe it connects, and match it to the size options listed on this page.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with an aftermarket throttle body or intake?\u003c\/strong\u003e\u003cbr\u003eYes, as long as the diameter matches. These couplers are commonly used to mate stock and aftermarket components together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat material is this made from, and will it hold up under boost?\u003c\/strong\u003e\u003cbr\u003eEach coupler is molded from reinforced high-temperature silicone designed to withstand heat cycling and boost pressure without cracking or hardening like factory rubber couplers do over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need new clamps to install this?\u003c\/strong\u003e\u003cbr\u003eYour factory clamps can typically be reused if they're in good condition. We recommend inspecting them and replacing any that are corroded or fatigued.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is my factory coupler failing in the first place?\u003c\/strong\u003e\u003cbr\u003eFactory rubber couplers harden and crack over time from heat cycling, which can cause vacuum or boost leaks. Silicone resists that degradation far longer.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e We're enthusiasts first, and it shows in every part we build.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Stock Throttle Body","offer_id":52042473832751,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true},{"title":"80MM Throttle Body (APR or IE)","offer_id":52042473865519,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true},{"title":"84MM Throttle Body (VDO or 034 or GAS)","offer_id":52042473898287,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-stock-throttle-body-vorsprung-autowerk-intake-coupler-44336281616687.jpg?v=1785215568"},{"product_id":"vorsprung-luft-strom-84mm-throttle-body-upgrade","title":"Vorsprung Luft-Strom 84mm Throttle Body Upgrade Kit","description":"\u003ch3\u003e\u003cb\u003eEverything You Need. One Box.\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eBuilding an 84mm throttle body upgrade one part at a time works, but it also means three separate orders, three separate wait times, and hoping you didn't forget the harness. We got tired of watching people piece this together, so we boxed up the whole thing.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eVorsprung Luft-Strom 84mm Throttle Body Upgrade Kit\u003c\/b\u003e is the complete 84mm throttle body swap for the supercharged 3.0T EA837 Audi platform: throttle body, billet adapter, hardware, gaskets, and a plug-and-play harness, all in one order. It fits B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7 A6, C7 A7, D4 A8, and 4L\/4M Q7.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eWhat's In The Box\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cb\u003e84mm throttle body\u003c\/b\u003e — choose the genuine \u003cb\u003eVDO OEM\u003c\/b\u003e unit or our own \u003cb\u003eVorsprung Luft-Strom\u003c\/b\u003e design at checkout (see below for the difference)\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eBillet adapter plate\u003c\/b\u003e, tapped for methanol injection so you're WMI-ready without drilling anything\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eStock or ported supercharger opening\u003c\/b\u003e, your choice at checkout, so the adapter matches your setup instead of forcing you to buy a second one later\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eFuel, oil, and methanol-resistant gasket set\u003c\/b\u003e for a proper seal\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eVorsprung Autowerk wiring harness\u003c\/b\u003e, in stock and ready to ship\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003e2-year worry-free warranty\u003c\/b\u003e on the kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e the complete 84mm swap in one box, minus the assembly-required shopping cart and the premium price tag that usually comes with it.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eVDO OEM or Vorsprung Luft-Strom: Which Throttle Body Should You Pick?\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eVDO OEM\u003c\/b\u003e means exactly what it says. VDO is a real automotive OEM supplier (a Continental brand), and the unit we sell here is a genuine VDO-manufactured electronic throttle body with an 84mm bore. It isn't Audi-branded, since Audi never offered an 84mm throttle body from the factory, but it's a true manufacturer-sourced OEM component, not an aftermarket reproduction labeled \"OEM\" as a marketing term.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVorsprung Luft-Strom\u003c\/b\u003e is our own 84mm throttle body: designed in-house and manufactured in an ISO 9001-certified facility to the same bore diameter, at a lower price than the genuine VDO part.\u003c\/p\u003e\n\u003cp\u003eBoth options bolt to the same billet adapter, use the same included wiring harness, and carry the same 2-year warranty on this kit. The real choice isn't \"genuine vs. fake\". Both are legitimate, warrantied parts: genuine third-party OEM hardware (VDO) versus our own in-house design (Luft-Strom) at a lower price point.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eThe Story Behind the Name\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eIn German engineering, \u003ci\u003eLuftstrom\u003c\/i\u003e means airflow, specifically the clean, laminar kind. Your factory throttle body is a bottleneck standing between your supercharger and the air it wants to move. We built the Luft-Strom to remove that bottleneck.\u003c\/p\u003e\n\u003cp\u003eExpanding the bore to a full 84mm turns the intake tract from a narrow restriction into a real airway. Paired with our titanium intake, you're not just cooling the charge going into your engine, you're feeding it.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat Needs a Tune\u003c\/h3\u003e\n\u003cp\u003eA bigger throttle body changes how much air moves at a given pedal position, so your ECU needs to know it's there. This kit works with all major tuning platforms; if you're moving from a factory harness, budget for a tune alongside the install to actually capture the gains instead of just having a bigger part bolted on.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit fits the supercharged 3.0T EA837 Audi platform: B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7 A6, C7 A7, D4 A8, and 4L\/4M Q7 models.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eMARKET NOTE:\u003c\/strong\u003e The supercharged 3.0T Q5 (before the SQ5) and the C6 A6 3.0 TFSI were sold in select markets only. Confirm your engine code is the supercharged EA837 before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Mounts in the stock throttle body location, so your existing 3.5\" intake carries over in most cases. Intakes that use a silicone coupler boot at the throttle body may not be compatible. Choose the ported adapter option if you're running a ported supercharger snout.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eThis kit already includes the harness and adapter. Here's what's inside, available individually if you need a replacement or a spare:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eVorsprung Autowerk Throttle Body Harness\u003c\/a\u003e - our own plug-and-play harness, included in this kit and also sold on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Adapter\u003c\/a\u003e - included in this kit, also sold on its own in stock or ported configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eVorsprung Luft-Strom Throttle Body\u003c\/a\u003e - our own 84mm throttle body option for this kit, sold standalone.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vdo-oem-84mm-throttle-body-upgrade\"\u003eVDO OEM 84mm Throttle Body\u003c\/a\u003e - the genuine VDO-manufactured OEM option for this kit, sold standalone.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e - stronger spark to keep combustion clean as airflow increases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e84mm Throttle Body Upgrade Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the VDO OEM and Vorsprung Luft-Strom throttle body options?\u003c\/strong\u003e\u003cbr\u003eBoth are 84mm units built to the same bore, and either one bolts to the included adapter and harness. VDO OEM is a genuine electronic throttle body manufactured by VDO, a Continental brand and a real original-equipment automotive supplier. Vorsprung Luft-Strom is our own 84mm design, built in an ISO 9001-certified facility, at a lower price. Neither option is a knockoff of the other.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the VDO throttle body an Audi part?\u003c\/strong\u003e\u003cbr\u003eNo. VDO is the manufacturer, not Audi. Audi never offered an 84mm throttle body from the factory. This is a genuine VDO-made electronic throttle body, which we've adapted to the Audi 3.0T application through our billet adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Audi models does this kit fit?\u003c\/strong\u003e\u003cbr\u003eEvery supercharged 3.0T EA837 Audi: B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7 A6, C7 A7, D4 A8, and 4L\/4M Q7. Turbocharged EA839 cars (B9 S4\/S5 and newer) are not supported.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I choose the stock or ported supercharger opening?\u003c\/strong\u003e\u003cbr\u003eChoose stock if your supercharger snout is unmodified, and ported if you're running a ported supercharger inlet. The adapter is milled to match either.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a new intake?\u003c\/strong\u003e\u003cbr\u003eThis kit mounts in the factory throttle body location, so most existing 3.5\" intakes carry over. Intakes that rely on a silicone coupler boot at the throttle body may not be compatible. Our own titanium intakes are a direct match if you want to upgrade both at once.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after installing this?\u003c\/strong\u003e\u003cbr\u003eYes. A larger throttle body changes your airflow, and a proper tune is how you actually capture the gains instead of just having a bigger part bolted on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the wiring harness actually in stock?\u003c\/strong\u003e\u003cbr\u003eYes. It is in stock and ships with the kit.\u003c\/p\u003e\n\u003ch3\u003eA Word on Being Called a \"Cheap Copy\"\u003c\/h3\u003e\n\u003cp\u003eBecause this kit lets you pick the Vorsprung Luft-Strom throttle body instead of the genuine VDO unit, at a lower price, we occasionally hear the assumption that \"lower price\" means \"knockoff.\" It doesn't. The Luft-Strom is our own 84mm design, manufactured in an ISO 9001 facility, not a copy of the OEM part.\u003c\/p\u003e\n\u003cp\u003eWe built this kit so you get the choice, not so you get pressured into paying OEM margin for a bore diameter. Either throttle body option bolts to the same adapter, uses the same harness, and comes with the same 2-year warranty on the kit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eYour Choice, Both Legit:\u003c\/b\u003e Genuine VDO OEM or our own ISO 9001 Luft-Strom, either one a real, warrantied part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Kit Assembly Markup:\u003c\/b\u003e One box with everything included shouldn't cost more than buying the parts separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo \"You Get What You Pay For\" Tax:\u003c\/b\u003e A lower price on our own part reflects lower margin, not lower quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e if a lower price only reads as \"copy\" when it's not the OEM brand doing the pricing, that's a margin argument, not a quality one.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every part is proven on our own builds before it ever reaches yours.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're always refining and improving our parts based on real-world feedback.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for the platforms we love.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk directly to people who understand your car and your build.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e A dedicated team obsessed with getting the details right, not a faceless warehouse.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Straight talk about what a part does and why it matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"VDO OEM \/ Stock","offer_id":58480321167663,"sku":null,"price":349.99,"currency_code":"USD","in_stock":true},{"title":"Vorsprung Luft-Strom \/ Stock","offer_id":58480321200431,"sku":null,"price":219.99,"currency_code":"USD","in_stock":true},{"title":"VDO OEM \/ Ported","offer_id":58480797221167,"sku":null,"price":349.99,"currency_code":"USD","in_stock":true},{"title":"Vorsprung Luft-Strom \/ Ported","offer_id":58480797253935,"sku":null,"price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-default-title-vorsprung-luft-strom-84mm-throttle-body-upgrade-kit-45638145737007.jpg?v=1785216368"},{"product_id":"intake-manifold-gasket-set-audi-supercharged-3-0","title":"Intake Manifold Gasket Set, Audi Supercharged 3.0","description":"\u003cp\u003eIf you own an Audi S4, you know that \"service position\" is practically a hobby. Whether you’re chasing performance or just keeping the daily driver alive, once that supercharger comes off, you only want to do the job once.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling a set of Uberbricks? PCV bust again? Time for a thermostat? Or maybe you’re just wondering what’s \u003cem\u003eactually\u003c\/em\u003e under that supercharger?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhatever the reason you're diving into the \"valley of death,\" don't risk a vacuum leak by reusing flattened, crusty old seals. Our \u003cstrong\u003eIntake Manifold Gasket Set\u003c\/strong\u003e is the essential \"while you're in there\" insurance policy for your 3.0T engine.\u003c\/p\u003e\n\u003ch3\u003eWhy Vorsprung Autowerk Gaskets?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Seal:\u003c\/strong\u003e Engineered to meet OEM specifications for a perfect, leak-free fit between your manifold and the cylinder head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temp Resistance:\u003c\/strong\u003e Built to withstand the intense heat cycles of the Audi 3.0T engine bay without becoming brittle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes everything you need to reseal the intake runners properly after a teardown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeace of Mind:\u003c\/strong\u003e Don't let a $30 part stand between you and a perfectly running engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis Intake Manifold Gasket Set fits the Audi 3.0T supercharged V6, including the S4 and S5 (B8\/B8.5), SQ5 (B8.5), A6 and A7 (C7\/C7.5), and Q7 (4L\/4M).\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Confirm your exact engine code before ordering if you're unsure which platform you have.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIntake Manifold Gasket Set FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace these every time I remove the supercharger?\u003c\/strong\u003e\u003cbr\u003eYes. These gaskets compress and harden with heat cycles, so reusing them after removal risks a vacuum leak. Replace them anytime the intake manifold comes off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this kit include every gasket needed for a full manifold reseal?\u003c\/strong\u003e\u003cbr\u003eYes, this set includes everything needed to reseal the intake runners after a teardown on the 3.0T supercharged V6.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eI'm installing Überbricks or a new thermostat housing. Do I need this too?\u003c\/strong\u003e\u003cbr\u003eIf the intake manifold has to come off to access those components, yes. It's cheap insurance against comeback vacuum leaks and an extra teardown down the road.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cause a check engine light if I skip it?\u003c\/strong\u003e\u003cbr\u003eA failed intake manifold gasket typically shows up as a vacuum leak, which can trigger lean-condition codes or rough idle. Replacing the gaskets while you're already in there prevents that.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tools do I need to install this?\u003c\/strong\u003e\u003cbr\u003eStandard hand tools are sufficient. No special tools are required beyond what's needed to remove the intake manifold itself.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e We're enthusiasts first, and it shows in every part we build.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":52965915394351,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-default-title-intake-manifold-gasket-set-audi-supercharged-3-0-47820740100399.webp?v=1785216368"},{"product_id":"vorpsrung-autowerk-3-0t-supercharged-check-valve-set","title":"Vorsprung Autowerk 3.0T Oil Check Valve Set (Timing Chain Tensioner)","description":"\u003ch2\u003eVorsprung Autowerk: 3.0T Oil Check Valve Set\u003c\/h2\u003e\n\u003cp\u003eIs your Audi starting to sound like a diesel tractor for those first few seconds every morning? That dreaded \u003cb\u003e1–3 second rattle on cold start\u003c\/b\u003e is the calling card of the 3.0T engine, and it's usually caused by oil draining out of the cylinder heads and timing chain tensioners while the car sits.\u003c\/p\u003e\n\u003cp\u003eOur \u003cb\u003eOil Check Valves\u003c\/b\u003e are the essential fix to keep oil where it belongs: at the top of your engine.\u003c\/p\u003e\n\u003ch3\u003eThe \"Silent Start\" Solution\u003c\/h3\u003e\n\u003cp\u003eOn many 3.0T models (especially the B8.5), Audi replaced these valves with blank plugs. Without a functional check valve, oil pressure bleeds off when the engine is off. When you start the car, the hydraulic timing chain tensioners are \"empty,\" causing the chain to slap against the guides until oil pressure builds back up.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVorsprung Autowerk Check Valves\u003c\/b\u003e prevent this drain-back, ensuring instant lubrication and a quiet, rattle-free startup.\u003c\/p\u003e\n\u003ch3\u003eWhy Install These?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEliminate Startup Rattle:\u003c\/b\u003e Keeps the timing chain tensioners primed with oil for immediate tension upon ignition.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtect Your Guides:\u003c\/b\u003e By stopping the \"chain slap\" at startup, you reduce the wear and tear on your plastic timing guides, potentially saving you from a $5,000+ engine-out timing job.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eOEM+ Engineering:\u003c\/b\u003e Designed to meet or exceed factory specifications with high-quality internal springs and seals that won't fail like the original units.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eThe \"While You're In There\" Essential:\u003c\/b\u003e Located in the engine valley, these are the perfect companion to a PCV, Thermostat, or Supercharger service.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eIncludes two (2) check valves for a complete valley service.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5, SQ5, A6, A7, Q7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2017 (S5 2010-2017, SQ5 2014-2017)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0L V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Stop the rattle before it stops your engine. Not sure if this fits your build? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eCheck Valve Set FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes the cold-start rattle on the 3.0T?\u003c\/strong\u003e\u003cbr\u003eOn many 3.0T models (especially the B8.5), Audi used blank plugs instead of functional check valves. Without them, oil pressure bleeds off overnight, so the hydraulic timing chain tensioners start out \"empty\" and the chain slaps against the guides until oil pressure builds back up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this actually protect my timing guides?\u003c\/strong\u003e\u003cbr\u003eYes. Stopping the chain slap at startup reduces wear on the plastic timing guides, which is the failure that leads to a $5,000+ engine-out timing job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many valves are in this kit?\u003c\/strong\u003e\u003cbr\u003eTwo (2) check valves, enough for a complete valley service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I do this at the same time as other valley work?\u003c\/strong\u003e\u003cbr\u003eYes - since the valley is already exposed, these are a natural companion to a PCV, thermostat, or supercharger service.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":52966867534127,"sku":null,"price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/ChatGPT_Image_Aug_25_2026_07_18_04_PM.png?v=1787699897"},{"product_id":"vorsprung-artus-sturm-supercharger-port","title":"Vorsprung Artus-Sturm Ported Supercharger Service, Audi 3.0T Eaton R1320 (S4\/S5\/Q5\/SQ5\/A6\/A7\/Q7)","description":"\u003ch2\u003ePorted Supercharger Service: Audi 3.0T Eaton R1320 (TVS1320)\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003ePrecision Airflow Optimization by AKMSpeed x Vorsprung Autowerk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUnlock the full potential of your Audi 3.0T with our professional \u003cb\u003esupercharger porting service\u003c\/b\u003e. Designed specifically for the \u003cb\u003eSupercharged 3.0 EA837 engine platform\u003c\/b\u003e (Eaton R1320 \/ TVS1320 rotor pack), this ported supercharger service is engineered for owners looking to maximize volumetric efficiency and increase boost ceiling without changing pulleys.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eHave a CREC engine code car? Your core needs extra machine work — see our \u003ca href=\"\/products\/vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eCREC Ported Supercharger Service\u003c\/a\u003e instead.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch3\u003eThe AKMSpeed Process\u003c\/h3\u003e\n\u003cp\u003eOur porting service is a comprehensive overhaul of your blower's internal geometry to reduce turbulence and increase air velocity.\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDisassembly \u0026amp; Inspection:\u003c\/b\u003e Upon arrival at our facility, your supercharger is fully stripped down, and the factory oil is drained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePrecision Porting:\u003c\/b\u003e Arthur at AKMSpeed expertly re-profiles the inlet and outlet ports of the R1320 case to optimize airflow paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDecontamination:\u003c\/b\u003e The case undergoes a thorough cleaning process to remove all metal shavings and debris from the porting stage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFluid Service:\u003c\/b\u003e The unit is reassembled and refilled with premium-grade supercharger oil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptional Maintenance:\u003c\/b\u003e We offer a full \u003cb\u003ebearing rebuild\u003c\/b\u003e at an additional cost for customers looking to refresh high-mileage units during the porting process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eProven Performance Gains\u003c\/h3\u003e\n\u003cp\u003eThe Eaton R1320 responds exceptionally well to specialized porting. On average, customers can expect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBoost Increase:\u003c\/b\u003e 2–3 lbs of additional boost pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Gains:\u003c\/b\u003e Approximately \u003cb\u003e15–20 whp per pound of boost\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResult:\u003c\/b\u003e A total potential gain of \u003cb\u003e20–40 whp\u003c\/b\u003e, depending on your supporting modifications and tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eShipping \u0026amp; Order Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMail-In Service:\u003c\/b\u003e This is a \u003cb\u003eporting service only\u003c\/b\u003e. You are responsible for shipping your core to our shop for modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTurnaround Time:\u003c\/b\u003e If you're sending in your own supercharger for porting, plan on roughly \u003cb\u003e2 weeks\u003c\/b\u003e turnaround from the day we receive your core. Need it faster? Select one of our ready-to-ship \/ core exchange options above to skip the wait.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReturn Shipping:\u003c\/b\u003e For your convenience, return shipping is \u003cb\u003eincluded\u003c\/b\u003e in the purchase price.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCore Exchange\/Ready-to-Ship:\u003c\/b\u003e Don't have time for downtime? Select pre-ported units that are ready for immediate dispatch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis service fits any core built around the Eaton R1320 (TVS1320) supercharger from the Audi 3.0T EA837 platform, covering the vehicles below. Not sure your core qualifies? Reach out with your VIN or part number before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ S8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4 \/ D4.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Have a CREC engine code car? Your core needs extra machine work - see our CREC Ported Supercharger Service instead. Not sure which you have? Email us at help@vorsprungautowerk.com with your VIN or part number.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003ePorted Supercharger Service FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special tune for a ported supercharger?\u003c\/strong\u003e\u003cbr\u003eNo dedicated \"ported\" tune is required - your existing Stage tune should accommodate the extra airflow, but always confirm with your tuner before installing, especially if you're also running a smaller pulley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my current pulley?\u003c\/strong\u003e\u003cbr\u003eYes - this service is designed to raise your boost ceiling without requiring a pulley change, though it pairs well with our \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive crank pulley\u003c\/a\u003e for owners chasing more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the Custom and Factory options?\u003c\/strong\u003e\u003cbr\u003eFactory keeps the stock housing finish; Custom is available for buyers who want a different housing appearance after porting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add throttle body or Ultracharger porting to this order?\u003c\/strong\u003e\u003cbr\u003eYes - since Shopify limits us to 3 built-in options on this listing (core, bearing rebuild, color), throttle body porting and Ultracharger\/Superduper porting are offered as separate $150 add-ons below. Just add the ones you want alongside this service and we'll perform them together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit my Audi?\u003c\/strong\u003e\u003cbr\u003eIf your core uses the Eaton R1320\/TVS1320 supercharger from the EA837 3.0T platform, yes - check the Vehicle Fitment table above, and reach out with your VIN or part number first if you're not sure.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eQuestions about the process, lead times, or bearing rebuilds? Reach out anytime.\u003c\/i\u003e\u003cbr\u003e\u003cb\u003eArthur\u003c\/b\u003e \u003ci\u003eAKMSpeed | In Partnership with Vorsprung Autowerk\u003c\/i\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this service:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/throttle-body-port-add-on-150\"\u003eThrottle Body Port Add-On (+$150)\u003c\/a\u003e — have your throttle body ported at the same time as your supercharger, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/ultracharger-and-superduper-port-add-on-150\"\u003eUltracharger and Superduper Port Add-On (+$150)\u003c\/a\u003e — add this porting alongside your supercharger service, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed alongside the extra airflow from porting.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eVorsprung HEH Headers V2\u003c\/a\u003e — keep flow gains going downstream of the supercharger (B8\/B8.5).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — feed the ported case with more intake airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — pair upstream airflow with the ported supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Upgrade Adapter (84mm VDO)\u003c\/a\u003e — mates a larger throttle body to your newly ported supercharger opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003eLuft-Strom 84mm Throttle Body Upgrade Kit\u003c\/a\u003e — the complete throttle body, adapter, and harness bundle in one order.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-race-port\"\u003eRace Port Service\u003c\/a\u003e — for owners chasing even more airflow than the street port delivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eStreet Port Service (CREC)\u003c\/a\u003e — the CREC engine code version of this service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Yes \/ Yes \/ Custom","offer_id":53020306211119,"sku":null,"price":899.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Yes \/ Factory","offer_id":53020306243887,"sku":null,"price":849.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Custom","offer_id":53020306276655,"sku":null,"price":799.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Factory","offer_id":53020306309423,"sku":null,"price":749.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Custom","offer_id":53020306342191,"sku":null,"price":1599.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Factory","offer_id":53020306374959,"sku":null,"price":1549.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Custom","offer_id":53020306407727,"sku":null,"price":1499.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Factory","offer_id":53020306440495,"sku":null,"price":1449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_oizd0doizd0doizd_7a400870-6939-48b0-a70f-c11bc94e9b45.jpg?v=1788056192"},{"product_id":"vorsprung-autowerk-euro-6-o2-spacers-set-of-2-pair","title":"Vorsprung Autowerk Euro 6 O2 Spacers - SET OF 2 (PAIR)","description":"\u003ch3\u003eVorsprung Autowerk Premium O2 Spacers: Precision Engineering for the Uncompromising Driver\u003c\/h3\u003e\n\u003cp\u003eStop settling for \"good enough\" when it comes to your build. Most O2 spacers on the market are little more than hollow tubes with a prayer attached. The \u003cstrong\u003eVorsprung Autowerk Euro 6 \u0026amp; EPA Metallic Coated Series\u003c\/strong\u003e changes the game, offering a surgical approach to emissions management that bridges the gap between high-performance exhaust setups and strict compliance standards.\u003c\/p\u003e\n\u003cp\u003eWhile the exterior might look familiar, the magic happens on the inside. We've re-engineered the internal architecture to provide more than just a physical gap, we've built a miniature, high-efficiency chemical plant right into your sensor bung.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Vorsprung Stands Alone\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe \"Oversized\" Advantage:\u003c\/strong\u003e Unlike standard spacers with restrictive, tiny inserts, our spacers feature a \u003cstrong\u003elarger internal catalyst core\u003c\/strong\u003e. This increased surface area allows for maximum exhaust gas contact, ensuring more effective conversion and more consistent sensor readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary Euro 6 \u0026amp; EPA Coating:\u003c\/strong\u003e We don't just use a generic wash-coat. Our proprietary precious metal formulation is specifically engineered to meet \u003cstrong\u003eEuro 6 and EPA efficiency benchmarks\u003c\/strong\u003e, providing a level of catalytic activity that cheaper alternatives simply can't match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e304 Stainless Steel Construction:\u003c\/strong\u003e While competitors cut corners with inferior 201-grade steel, we use \u003cstrong\u003epremium 304 Stainless Steel\u003c\/strong\u003e. It's the difference between a part that lasts the life of your car and one that fuses to your exhaust via rust in six months.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe \"Hidden\" Premium:\u003c\/strong\u003e We've maintained an industry-standard external profile for easy fitment in tight tunnels, while packing the interior with market-leading technology. It's the ultimate \"sleeper\" component for your exhaust system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"technical-specs-wrapper\"\u003e\n\u003ch3\u003eTechnical Specifications at a Glance\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellpadding=\"10\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f4f4; text-align: left;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #b8daff; padding: 10px; background-color: #cce5ff; color: #004085;\"\u003eVorsprung Euro 6\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px;\"\u003eStandard Market Spacers\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #b8daff; padding: 10px; background-color: #e8f4fd;\"\u003e\u003cstrong\u003eGrade 304 Stainless Steel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eGrade 201 or Zinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eCatalyst Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #b8daff; padding: 10px; background-color: #e8f4fd;\"\u003e\u003cstrong\u003eHigh-Volume Internal Core\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSmall\/Minimal Insert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eCoating Tech\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #b8daff; padding: 10px; background-color: #e8f4fd;\"\u003e\u003cstrong\u003eProprietary Euro 6 \/ EPA Compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBasic or Non-Existent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eCorrosion Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #b8daff; padding: 10px; background-color: #e8f4fd;\"\u003e\u003cstrong\u003eSuperior (Marine Grade)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eModerate to Low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003ePrice Point\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #b8daff; padding: 10px; background-color: #e8f4fd;\"\u003e\u003cstrong\u003eAccessible Professional Grade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBudget\/Disposable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eSold as a set of 2, these O2 spacers are designed for the downstream oxygen sensor bungs on the Audi engine platforms we support, including the 2.0 TFSI (EA888), 3.0T V6 (EA837), and 4.0T V8 (EA825) — commonly used alongside our test pipes and high-flow cats on these platforms.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine Platform\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2.0 TFSI (EA888)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDownstream O2 sensor, aftermarket exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 (EA837)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDownstream O2 sensor, aftermarket exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4.0T V8 (EA825)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDownstream O2 sensor, aftermarket exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Sold by thread\/bung fitment, not by specific vehicle. Confirm your O2 sensor bung matches before ordering if you're unsure.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eEuro 6 O2 Spacer FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill these trigger a check engine light?\u003c\/strong\u003e\u003cbr\u003eThese are engineered with a real internal catalyst core designed to meet Euro 6 and EPA efficiency benchmarks, rather than a hollow spacer tube, to help avoid the lean\/efficiency codes that cheap spacers often trigger. Results can still vary by vehicle and tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need these with a test pipe or high-flow cat setup?\u003c\/strong\u003e\u003cbr\u003eYes, if your downstream O2 sensor is reading a straight pipe or high-flow cat, these spacers help move the sensor further from the exhaust stream to reduce or eliminate related fault codes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between these and a cheap spacer?\u003c\/strong\u003e\u003cbr\u003eCheap spacers are usually just a hollow steel tube. Ours use a larger internal catalyst core with a proprietary Euro 6\/EPA coating and premium 304 stainless steel construction, so they last longer and work better.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these sold individually or as a pair?\u003c\/strong\u003e\u003cbr\u003eAs a pair (set of 2), enough for a typical dual-bank exhaust setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my specific downstream O2 sensor bung?\u003c\/strong\u003e\u003cbr\u003eThey're built to the industry-standard bung dimensions used across the Audi platforms we support. Confirm your bung style before ordering if you're unsure.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e We're enthusiasts first, and it shows in every part we build.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Straight","offer_id":53421997457711,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true},{"title":"90 Degree","offer_id":53421997490479,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-straight-vorsprung-autowerk-euro-6-o2-spacers-set-of-2-pair-47362585657647.webp?v=1785216450"},{"product_id":"vorsprung-autowerk-84mm-vdo-throttle-body-harness","title":"Vorsprung Autowerk 84MM VDO Throttle Body Harness","description":"\u003cp\u003e\u003cb\u003eThe Finishing Touch for Your Throttle Body Upgrade\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSwitching to a larger throttle body? Ensure your hardware communicates perfectly with your ECU using the \u003cb\u003eVorsprung Autowerk Adapter Harness\u003c\/b\u003e. Designed for the supercharged Audi 3.0T EA837 platform, this adapter solves the wiring mismatch between a VDO-style 84mm throttle body and the factory 3.0T connector, so the swap does not turn into a pin-swapping project.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhy choose Vorsprung?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eZero Modification Required:\u003c\/b\u003e Forget the headache of manual pin-swapping. This is a true plug-and-play solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePremium Build:\u003c\/b\u003e We utilize \u003cb\u003ehigh-quality braided sleeving and heavy-duty heat shrink\u003c\/b\u003e to protect your wiring from engine heat and wear while maintaining a professional appearance. Simply plug it in, flash your performance software, and drive.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePlease note:\u003c\/b\u003e some tune providers pin their software to a specific harness layout and may ask you to re-pin the connector. Confirm with your tuner before ordering.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis harness fits every supercharged Audi 3.0T EA837 that takes an 84mm VDO-style throttle body: the B8\/B8.5 S4, S5, Q5 and SQ5, the C6 and C7\/C7.5 A6, the C7\/C7.5 A7, the D4 A8 and the 4L\/4M Q7.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6 \/ C7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Designed for the Audi 3.0T EA837 supercharged platform and an 84mm VDO-style throttle body. Not for the turbocharged EA839 3.0T. Confirm your engine code and your tuner's harness requirements before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Adapter\u003c\/a\u003e - mates an 84mm VDO throttle body to your stock supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eVorsprung Luft-Strom 84mm Throttle Body\u003c\/a\u003e - our own ISO 9001 84mm throttle body.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vdo-oem-84mm-throttle-body-upgrade\"\u003eVDO OEM 84mm Throttle Body\u003c\/a\u003e - the genuine OEM-spec 84mm throttle body.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003eLuft-Strom 84mm Throttle Body Upgrade Kit\u003c\/a\u003e - the complete kit, including this harness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e84mm VDO Throttle Body Harness FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this require cutting or splicing my factory harness?\u003c\/strong\u003e\u003cbr\u003eNo. It's a true plug-and-play adapter, no pin-swapping required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich throttle bodies does it work with?\u003c\/strong\u003e\u003cbr\u003eIt is built for 84mm VDO-style throttle bodies on the supercharged 3.0T, including our Luft-Strom and the genuine VDO unit we carry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it work with my tune?\u003c\/strong\u003e\u003cbr\u003eMost 84mm throttle body calibrations expect a standard layout. Some tune providers require the connector to be re-pinned to match their software, so check with your tuner first.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a tune required after installing an 84mm throttle body?\u003c\/strong\u003e\u003cbr\u003eYes, a bigger throttle body changes airflow and requires a tune to properly capture the gains.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my turbocharged B9 S4 or S5?\u003c\/strong\u003e\u003cbr\u003eNo. This harness is for the supercharged EA837 3.0T only.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eTested on Our Own Cars:\u003c\/strong\u003e Every part is proven on our own builds before it ever reaches yours.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're always refining and improving our parts based on real-world feedback.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for the platforms we love.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk directly to people who understand your car and your build.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Straight talk about what a part does and why it matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":54167265149231,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-default-title-vorsprung-autowerk-84mm-vdo-throttle-body-harness-46754983280943.png?v=1785216468"},{"product_id":"audi-3-0t-84mm-throttle-body-upgrade","title":"Vorsprung Autowerk Billet Throttle Body Upgrade Adapter (84mm VDO) , Audi 3.0 EA837 Supercharged","description":"\u003ch3\u003e\u003cb\u003eUnleash the Flow. Break the Gatekeeping.\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eUpgrade your Audi’s breathing capabilities without suffocating your wallet. The Vorsprung Autowerk Billet Throttle Body Adapter is engineered to seamlessly mate a massive 84mm VDO Throttle Body to your stock supercharger, delivering the airflow your build demands. It fits every supercharged 3.0T EA837 Audi: B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7\/C7.5 A6, C7\/C7.5 A7, D4 A8, and 4L\/4M Q7.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEngineered for Velocity, Not Just Fitment\u003c\/b\u003e Most adapters on the market get one thing wrong: thickness. A thin adapter creates turbulence. We designed ours with the specific thickness required to create an optimized airflow path, maximizing velocity into the supercharger. \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe All-In-One Solution\u003c\/b\u003e Why drill into your manifold when you don't have to? We’ve integrated a dedicated Methanol (Meth) port directly into the adapter. Whether you are running WMI now or planning for it later, the port is there, ready to go.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEnd the \"Audi Tax\"\u003c\/b\u003e We are tired of the gatekeeping that forces enthusiasts to buy overpriced, proprietary throttle body kits. With Vorsprung Autowerk, you have options.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBuy a brand new \u003ca href=\"\/products\/vdo-oem-84mm-throttle-body-upgrade\" title=\"VDO OEM 84mm Throttle Body Upgrade\"\u003eOEM VDO unit\u003c\/a\u003e, now available direct from us.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSource a used one from a junkyard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOr grab our \u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\" title=\"Vorsprung Autowerk ISO9001 Certified\"\u003e\u003cb\u003eVorsprung Autowerk ISO9001 Throttle Body\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCouplers available \u003c\/b\u003e\u003ca href=\"\/products\/vorsprung-autowerk-intake-coupler\" title=\"here\"\u003ehere\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness: \u003c\/strong\u003egrab our own \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\" title=\"Vorsprung Autowerk 84mm VDO Throttle Body Harness\"\u003eVorsprung Autowerk Throttle Body Harness\u003c\/a\u003e, a plug-and-play fit for the 3.0T platform.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePair this adapter with a throttle body and our own \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003ewiring harness\u003c\/a\u003e to complete your build. This is the quality you expect, at the value you deserve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThrottle Body Adapter in either ported or stock configuration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAppropriately sized metal gaskets (enhanced durability)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBlack 1\/8\" NPT Plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAppropriate bolts for installation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eALL HARDWARE FOR INSTALL INCLUDED!\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis adapter bolts to the same supercharger used across the Audi 3.0T EA837 supercharged platform, mating it to an 84mm VDO throttle body.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Requires an 84mm VDO throttle body and a matching wiring harness (sold separately) to complete the install. Confirm your exact trim and supporting mods against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eThrottle Body Adapter FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a wiring harness?\u003c\/strong\u003e\u003cbr\u003eYes, an 84mm VDO throttle body uses a different connector than your factory unit, so you'll need a harness adapter. We offer our own \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eplug-and-play harness\u003c\/a\u003e in addition to this adapter plate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the methanol port required to use?\u003c\/strong\u003e\u003cbr\u003eNo, the integrated meth port is a convenience for WMI setups. If you're not running water\/meth injection, it can simply be capped with the included 1\/8\" NPT plug.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich throttle body should I use with this adapter?\u003c\/strong\u003e\u003cbr\u003eIt's designed to mate an 84mm VDO throttle body, such as our own \u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom\u003c\/a\u003e or our \u003ca href=\"\/products\/vdo-oem-84mm-throttle-body-upgrade\"\u003eOEM VDO unit\u003c\/a\u003e, to your stock EA837 supercharger.\u003c\/p\u003e\n\u003ch3\u003eA Word on Being Called a \"Cheap Copy\"\u003c\/h3\u003e\n\u003cp\u003eThis adapter costs less than most of the proprietary throttle body kits it replaces, and every so often that gets read as \"cheap must mean cheaply made.\" It's the opposite: we built this specifically because the market was charging Audi-Tax pricing for a piece of billet aluminum with a hole through it. Pricing it fairly isn't the same as cutting corners on it.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eEngineered, Not Copied:\u003c\/b\u003e Our own thickness and port design, engineered for airflow, not reverse-engineered off someone else's part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReal Hardware Included:\u003c\/b\u003e Metal gaskets, NPT plug, and every bolt you need, not a bare plate with extras sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Proprietary Kit Tax:\u003c\/b\u003e You're not paying for a \"kit\" wrapper around parts that should be priced on their own.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e a fair price on a well-made part isn't a red flag, it's just what happens when nobody's padding the margin.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this adapter:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — our ISO 9001 84mm throttle body, ready to bolt to this adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vdo-oem-84mm-throttle-body-upgrade\"\u003eVDO OEM 84mm Throttle Body\u003c\/a\u003e - prefer a genuine OEM-spec unit? We carry that too.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eVorsprung Autowerk Throttle Body Harness\u003c\/a\u003e - the plug-and-play harness this adapter needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — feed the upgraded throttle body with more airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-audi-c7-c7-5-a6-a7-3-0t-supercharged\"\u003eTitanium Intake (C7\/C7.5)\u003c\/a\u003e — feed the upgraded throttle body with more airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"80mm Ported Supercharger Opening","offer_id":57445634507055,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true},{"title":"Stock Supercharger Opening","offer_id":57445634539823,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/ChatGPT_Image_Aug_25_2026_01_23_03_PM.png?v=1787678596"},{"product_id":"vorsprung-luft-strom-84mm-throttle-body","title":"Vorsprung Luft-Strom 84mm Throttle Body, Audi 3.0T Supercharged EA837","description":"\u003ch3\u003e\u003cb\u003eVorsprung Luft-Strom : High Velocity. Higher Standards.\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Vorsprung Luft-Strom is an 84mm throttle body upgrade engineered for the supercharged 3.0T EA837 Audi platform: B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7 A6, C7 A7, D4 A8, and 4L\/4M Q7. It mates to the stock supercharger inlet through our \u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003ebillet adapter\u003c\/a\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e84mm Throttle Body\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003cem\u003e2-year worry-free warranty\u003c\/em\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eManufactured in ISO 9001 Facility\u003c\/li\u003e\n\u003cli\u003eOE Specification\u003c\/li\u003e\n\u003cli\u003eNeed a harness adapter? Grab our own \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\" title=\"Vorsprung Autowerk 84mm VDO Throttle Body Harness\"\u003eVorsprung Autowerk Throttle Body Harness\u003c\/a\u003e for a plug-and-play fit.\u003c\/li\u003e\n\u003cli\u003eWant everything in one box? See the \u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003ecomplete 84mm Throttle Body Upgrade Kit\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eThe Story Behind the Name\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eIn German engineering, \u003ci\u003eLuftstrom\u003c\/i\u003e represents more than just air; it represents the perfect, laminar flow of an airstream. The factory throttle body is a bottleneck, a restriction that forces your engine to fight for every breath.\u003c\/p\u003e\n\u003cp\u003eWe developed the \u003cb\u003eLuft-Strom\u003c\/b\u003e to eliminate that resistance. By expanding the bore to a massive \u003cb\u003e84mm\u003c\/b\u003e, we’ve transformed the intake from a narrow passage into a high-velocity corridor. When paired with our titanium intake, you aren't just cooling your charge; you’re feeding it. It’s the ultimate synergy of air and liquid, designed to let your Audi breathe, surge, and perform exactly as the engineers at Ingolstadt intended, only louder and much, much faster.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Luft-Strom fits the supercharged 3.0T EA837 Audi platform (B8\/B8.5 S4, S5, Q5, SQ5, C6 and C7 A6, C7 A7, D4 A8, 4L\/4M Q7) when paired with the billet adapter and harness.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e You'll need our billet adapter, a coupler sized for your intake's throttle body opening, and a harness adapter to connect to your factory wiring. Confirm your engine is the supercharged EA837 before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eLuft-Strom Throttle Body FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a wiring harness adapter?\u003c\/strong\u003e\u003cbr\u003eYes, the Luft-Strom uses a VDO-style connector, so you'll need a harness adapter. We offer our own \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eplug-and-play harness\u003c\/a\u003e to plug it into your factory harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my stock intake?\u003c\/strong\u003e\u003cbr\u003eYou'll need the correct coupler for your intake's throttle body opening, and our \u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Adapter\u003c\/a\u003e to mate it to the stock supercharger inlet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune?\u003c\/strong\u003e\u003cbr\u003eA larger throttle body changes airflow at the same throttle position, so we recommend having your tuner confirm your fueling and idle\/drive-by-wire calibration after install.\u003c\/p\u003e\n\u003ch3\u003eA Word on Being Called a \"Cheap Copy\"\u003c\/h3\u003e\n\u003cp\u003eEvery so often someone assumes that because the Luft-Strom costs less than a genuine VDO unit, it must be a knockoff, a copy, or a \"you get what you pay for\" gamble. It's none of those. The Luft-Strom isn't reverse-engineered off anyone else's part; it's our own 84mm design, manufactured in an ISO 9001 facility and backed by the same 2-year warranty we put behind everything we build.\u003c\/p\u003e\n\u003cp\u003eWe can sell it for less than the genuine OEM option because we're not paying OEM distribution margins or licensing fees, not because we skipped a step. If you want the badge, buy the \u003ca href=\"\/products\/vdo-oem-84mm-throttle-body-upgrade\"\u003egenuine VDO unit\u003c\/a\u003e we also carry. If you just want the bore, the warranty, and the lower price, that's what the Luft-Strom is for.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNot a Clone:\u003c\/b\u003e Our own design and tooling, not a copy of anyone else's part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eISO 9001 Manufactured:\u003c\/b\u003e Built under a recognized quality standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReal Warranty:\u003c\/b\u003e 2 years, no fine print, no \"as-is\" disclaimer hiding behind the lower price.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e a lower price than the OEM part isn't proof of a shortcut, it's proof that OEM pricing has margin built in that we didn't bother charging you.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this throttle body:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Adapter\u003c\/a\u003e - mates the 84mm bore to your stock or ported supercharger inlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eVorsprung Autowerk Throttle Body Harness\u003c\/a\u003e - the plug-and-play harness this throttle body needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e - feed the extra bore with our titanium intake.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-audi-c7-c7-5-a6-a7-3-0t-supercharged\"\u003eTitanium Intake (C7\/C7.5)\u003c\/a\u003e - feed the extra bore with our titanium intake.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e - stronger spark to keep combustion clean as airflow increases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":54167872831791,"sku":null,"price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-default-title-vorsprung-luft-strom-84mm-throttle-body-audi-3-0-supercharged-47821270253871.webp?v=1785216472"},{"product_id":"vorsprung-autowerk-billet-thermostat-housing-ea837-non-evo","title":"Audi 3.0T Billet Thermostat Housing, EA837 Gen 1 Non-Evo","description":"\u003ch3\u003eVorsprung Autowerk Billet Aluminum Thermostat Upgrade (3.0T)\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003ePlastic has no place in your cooling system.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFrom the factory, the Audi 3.0T is a masterpiece of engineering except for one glaring flaw. Audi equipped this high-heat, high-performance engine with a cheap plastic thermostat housing. It’s not a matter of \u003ci\u003eif\u003c\/i\u003e it fails, but \u003ci\u003ewhen\u003c\/i\u003e.\u003c\/p\u003e\n\u003cp\u003eAfter thousands of heat cycles and constant exposure to corrosive antifreeze, that factory plastic turns brittle. It cracks. It warps. And eventually, it dumps your coolant, leading to overheating and potential catastrophic engine failure.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Permanent Solution:\u003c\/b\u003e We don't believe in replacing a failed plastic part with another plastic part. The \u003cb\u003eVorsprung Autowerk Billet Thermostat\u003c\/b\u003e is the bulletproof fix your supercharged engine deserves. Precision-machined from 6061-T6 aluminum, this unit is engineered to outlast the car itself. It eliminates the weak link in your cooling loop, giving you the reliability you need for daily driving and the durability you need for the track.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEngineered, Not Just Machined.\u003c\/b\u003e We didn’t just make it metal; we made it smarter.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReady to Drop In:\u003c\/b\u003e Stop worrying about your temp gauge. This unit comes pre-assembled with an OEM-equivalent thermostat.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e 6061-T6 Billet Aluminum (Zero warping, zero cracking).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFinish:\u003c\/b\u003e Anodized for superior corrosion resistance and engine bay aesthetics.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBillet Housing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMotorad (OE) Thermostat\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOE Gaskets\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAll Hardware\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNew Bolts\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBillet Only Housing Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAll of the above except the thermostat\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWant the full story?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/audi-3-0t-billet-thermostat-housing\"\u003eAudi 3.0T billet thermostat housing upgrade guide\u003c\/a\u003e for failure symptoms, OEM+ design details, the recessed screw upgrade and install tips.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis is the Gen 1 (Non-Evo) housing, replacing OEM part numbers 06E121111AL, 06E121111AD, 06E121111S, and 06E121111T across the vehicles below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8\/B8.5 S4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8\/B8.5 S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6 A6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009-2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 A6 (FWD \u0026amp; Quattro)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 Q5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2014-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eVW\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTouareg Hybrid\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This is the earlier Gen 1 (Non-Evo) housing. If your Audi uses the later Gen 2 (CREC) 3.0T, see our separate Gen 2 CREC Thermostat Housing listing. Did we miss something? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ci\u003eRegulatory Notice: Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.\u003c\/i\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThermostat Housing FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the factory plastic housing fail?\u003c\/strong\u003e\u003cbr\u003eAfter thousands of heat cycles and constant exposure to corrosive antifreeze, the factory plastic turns brittle, cracks, and warps - eventually dumping coolant and risking overheating or catastrophic engine failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I get the full kit or the billet-only housing?\u003c\/strong\u003e\u003cbr\u003eThe full kit includes a Motorad (OE) thermostat, OE gaskets, all hardware, and new bolts. The billet-only housing includes everything except the thermostat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-on?\u003c\/strong\u003e\u003cbr\u003eYes, it comes pre-assembled and installs in place of the factory plastic housing with no modification required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my Audi?\u003c\/strong\u003e\u003cbr\u003eThis housing fits the Gen 1 (Non-Evo) 3.0T supercharged platform - check the Vehicle Fitment table above. If your Audi uses the later Gen 2 (CREC) 3.0T, you'll need a different housing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this legal in California?\u003c\/strong\u003e\u003cbr\u003eNot for sale or use in the state of California on any pollution-controlled vehicle, per the California Air Resources Board.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Billet Housing + OE Thermostat","offer_id":58272896024879,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true},{"title":"Billet Housing","offer_id":58272896057647,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_itl6xzitl6xzitl6.png?v=1786381837"},{"product_id":"vorsprung-autowerk-oil-filter-housing-audi-30t-ea837","title":"Vorsprung Autowerk Oil Filter Housing, Audi 3.0 Supercharged EA837","description":"\u003ch1\u003eVorsprung Autowerk Oil Filter Housing\u003c\/h1\u003e\n\u003ch3\u003eThe \"One and Done\" Solution for Engine Reliability\u003c\/h3\u003e\n\u003cp\u003eEliminate the weak link in your engine's lubrication system. The \u003cb\u003eVorsprung Autowerk Ultimate Oil Filter Housing\u003c\/b\u003e is engineered to replace fragile, failure-prone OEM plastic units with aerospace-grade durability. Designed for the enthusiast who demands perfection, this isn't just a replacement part; it is a permanent upgrade.\u003c\/p\u003e\n\u003cp\u003eStop worrying about warped plastic and catastrophic oil leaks. Install confidence.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineered to Outlast Your Engine\u003c\/h3\u003e\n\u003cp\u003eStandard factory housings are manufactured from molded plastic that degrades over time due to constant heat cycling. This leads to warping, cracking, and inevitable failure. We have completely overhauled this design using premium metallurgy and advanced sealing technology.\u003c\/p\u003e\n\u003ch4\u003eFully Aluminum Housing Construction\u003c\/h4\u003e\n\u003cp\u003eThe core of this upgrade is a gravity-cast, fully aluminum housing. Unlike plastic, aluminum provides superior heat dissipation and maintains its structural integrity under extreme engine temperatures. It will not warp, crack, or become brittle, ensuring the oil flow to your vital engine components remains constant and contained.\u003c\/p\u003e\n\u003ch4\u003eVorsprung TruSeal Gasket Included\u003c\/h4\u003e\n\u003cp\u003eThe premium OEM+ choice for oil filter housings, included with each at no additional cost. Formed from the OEM gasket mold, these are made of high quality FKM material that lasts 2-5x longer than the OEM gasket.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e High-Grade Cast Aluminum Housing \/ 6061 Billet Aluminum Cap\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e Direct Bolt-On OEM Replacement\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eLongevity:\u003c\/b\u003e Lifetime \"One and Done\" Solution\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eA direct bolt-on OEM replacement across the Audi 3.0T EA837 supercharged platform.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Not sure if this fits your build? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eOil Filter Housing FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the factory plastic housing fail?\u003c\/strong\u003e\u003cbr\u003eConstant heat cycling degrades molded plastic over time, leading to warping, cracking, and eventually leaks. The aluminum housing doesn't share that failure mode.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-on replacement?\u003c\/strong\u003e\u003cbr\u003eYes, it's a direct bolt-on OEM replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this come with a gasket?\u003c\/strong\u003e\u003cbr\u003eYes, the Vorsprung TruSeal gasket is included at no additional cost. It's formed from the OEM gasket mold in FKM material rated to last 2-5x longer than the factory gasket.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's it made from?\u003c\/strong\u003e\u003cbr\u003eA gravity-cast, fully aluminum housing with a 6061 billet aluminum cap.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":55273444671791,"sku":null,"price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-default-title-vorsprung-autowerk-oil-filter-housing-audi-3-0-supercharged-ea837-47820453708079.webp?v=1785216530"},{"product_id":"vorsprung-autowerk-billet-dsg-oil-filter-housing-for-audi-porsche-ob5-dl501","title":"Billet DSG Oil Filter Cap Kit, Audi EA837 3.0T Models w\/ DL501 | Vorsprung Autowerk","description":"\u003ch3\u003eVorsprung Autowerk Billet DSG Oil Filter Housing (Audi\/Porsche OB5 DL501)\u003c\/h3\u003e\n\u003cp\u003ePicture this: you’re enjoying a spirited drive home, only to be suddenly stranded because your weak, factory plastic filter housing cracked, dumping precious transmission fluid all over the road. Don't let a brittle piece of plastic ruin your transmission or leave you waiting for a tow truck.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eVorsprung Autowerk Billet DSG Oil Filter Housing\u003c\/strong\u003e is the ultimate permanent fix for the warping, leaking, and catastrophic failures that plague the standard plastic units. Built for peace of mind and hardcore performance, this premium upgrade ensures your DSG transmission stays sealed and protected.\u003c\/p\u003e\n\u003cp\u003eBeyond simply keeping your fluid where it belongs, our billet housing actively improves your transmission's performance. With vastly superior thermal conductivity compared to the OEM plastic, the Vorsprung Autowerk housing acts as an efficient heatsink. It continuously draws heat away from the gearbox oil and dissipates it into the atmosphere, significantly aiding in transmission cooling during heavy use.\u003c\/p\u003e\n\u003cp\u003eWe engineered this housing to perfectly match OEM dimensions, right down to the exact size of the factory hex nut. It seamlessly accepts standard factory gearbox oil filters, guaranteeing that your future fluid services remain simple, straightforward, and perfectly fitted.\u003c\/p\u003e\n\u003cp\u003eUpgrade to a part that matches your vehicle's quality, and forget cracked plastic housings forever.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulletproof Reliability:\u003c\/strong\u003e Eliminates the notorious issue of weak plastic housings cracking and leaking transmission fluid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Meticulously crafted using the latest CNC 5-axis machining technology for a flawless fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Cooling:\u003c\/strong\u003e Acts as a direct heat sink, significantly improving heat rejection from the gearbox oil to the atmosphere compared to the insulated factory plastic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Compatibility:\u003c\/strong\u003e Retains factory dimensions, including the original factory-sized hex nut for hassle-free installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Maintenance:\u003c\/strong\u003e Designed to perfectly accept standard factory DSG oil filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStunning Finish:\u003c\/strong\u003e Hand-polished and beautifully gloss-anodized to withstand the harsh environment while looking great year after year.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis billet DSG oil filter housing fits Audi B8\/B8.5 RS5 and S4, B8.5 S5, and C7\/C7.5 S6 and S7 models equipped with the OB5 DL501 dual-clutch transmission. It also fits select Porsche models sharing the same OB5\/DL501 transmission — confirm compatibility by your transmission's part number if you're unsure.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4.2 FSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4.0 TFSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4.0 TFSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Only for vehicles with the DL501 dual clutch transmission (not Tiptronic). Porsche applications use the same OB5\/DL501 transmission; confirm fitment by transmission part number.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eBillet DSG Oil Filter Housing FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my transmission is the DL501 (OB5)?\u003c\/strong\u003e\u003cbr\u003eThe DL501 is the 7-speed dual-clutch (S tronic\/DSG) transmission used behind the 3.0T and 4.2 FSI engines on the platforms listed above. If your car has the Tiptronic automatic instead, this part will not fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this replace the factory oil filter, or just the housing?\u003c\/strong\u003e\u003cbr\u003eThis replaces only the plastic housing\/cap. It's engineered to accept your standard factory gearbox oil filter, so filter service stays exactly the same.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the factory plastic housing fail?\u003c\/strong\u003e\u003cbr\u003eThe factory housing is a thin plastic part that warps and cracks over time and heat cycles, which can lead to a sudden transmission fluid leak. The billet aluminum housing eliminates that failure point entirely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this help with transmission cooling?\u003c\/strong\u003e\u003cbr\u003eYes. Billet aluminum conducts heat far better than the factory plastic, so the housing acts as a small heatsink that helps pull heat out of the gearbox oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eI have a Porsche with an OB5\/DL501 transmission. Will this fit?\u003c\/strong\u003e\u003cbr\u003eThe OB5\/DL501 transmission is shared with select Porsche models. Confirm your specific application by transmission part number before ordering, since we can't guarantee fitment against every Porsche chassis variant.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e We're enthusiasts first, and it shows in every part we build.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":56275118850351,"sku":null,"price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-default-title-vorsprung-autowerk-billet-dsg-oil-filter-housing-for-audi-porsche-ob5-dl501-48886929457455.png?v=1785216536"},{"product_id":"vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-turbo-ea839","title":"Vorsprung Zeus Ignition Coil Upgrade Kit, Audi 3.0T Turbo EA839 (B9 S4, S5, SQ5, C8 A6, A7, D5 A8, Q7, Q8)","description":"\u003cp\u003e🔥 \u003cstrong\u003eStop Overpaying for the Same Spark.\u003c\/strong\u003e 🔥\u003c\/p\u003e\n\u003cp\u003e\"Name them something stupid like Zeus coil packs\" - Unknown Audi Owner\u003c\/p\u003e\n\u003cp\u003e\"By the beard of Zeus!\" - Ron Burgundy\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eWe'll keep it simple\u003c\/strong\u003e\u003c\/span\u003e: we \u003cem\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003elove\u003c\/strong\u003e\u003c\/span\u003e\u003c\/em\u003e saving you money. Other companies slap a big name and markup on parts you already know, we go straight to the source. These coil packs come from the same place you're thinking of, laser-etched with our logo, and tested to the exact same standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe difference? The performance data is identical. The price isn't.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVorsprung Ignition Coils, here's why they're the smart choice:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eUp to 10% more energy output\u003c\/strong\u003e than stock\u003c\/li\u003e\n\u003cli\u003e🔵 \u003cstrong\u003eRed or blue housing with Vorsprung logo\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e💪 \u003cstrong\u003eA true performance upgrade, not just for looks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eDirect plug-and-play fitment\u003c\/strong\u003e: no hassle\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDirect ignition coil design\u003c\/strong\u003e (coil-on-plug, OEM-style reliability)\u003c\/li\u003e\n\u003cli\u003e🚗 \u003cstrong\u003eOne kit for every 3.0T turbo EA839 Audi\u003c\/strong\u003e, from the B9 S4 to the Q8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy upgrade?\u003c\/strong\u003e\u003cbr\u003eMore spark means stronger combustion, smoother power, and less chance of misfires. Plus, our reinforced design saves you from the typical failures, reduced power, poor fuel economy, and annoying misfires. \u003cem\u003e\u003cstrong\u003eHonestly? They just make your engine bay look way hotter.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eGet more performance without paying for the badge.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit fits the Audi 3.0T turbocharged EA839 V6: the B9\/B9.5 S4, S5 and SQ5 (2018 to present), the C8 A6 and A7 (2019 to present), the D5 A8 (2018 to present), the 4M.5 Q7 (2020 to present) and the Q8 (2019 to present). This is the newer turbocharged EA839 engine, distinct from the older supercharged EA837 3.0T. For the B8\/B8.5 S4, S5, Q5, SQ5, C7 A6\/A7, D4 A8 and 4L\/4M Q7, use the \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus EA837 kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5 (Coupe, Sportback, Cabriolet)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2019 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2019 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ A8 L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2020 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4M.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2019 to present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e For the turbocharged EA839 3.0T engine only. Not compatible with the earlier supercharged EA837 3.0T. The 2.9T versions of the EA839 (RS4, RS5, S6, S7) and the 4.0T SQ7 and SQ8 are not listed. Confirm your engine code before ordering, or email help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eZeus Ignition Coil Upgrade Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the B9 S4 and S5?\u003c\/strong\u003e\u003cbr\u003eYes. Every B9 and B9.5 S4 and S5 with the 3.0T turbo V6 (EA839) uses this coil. The same kit also fits the SQ5, C8 A6 and A7, D5 A8, Q7 and Q8 listed in the fitment table.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct plug-and-play fitment?\u003c\/strong\u003e\u003cbr\u003eYes. These coils bolt in and connect using the factory connectors with no tuning or wiring changes required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune to run these?\u003c\/strong\u003e\u003cbr\u003eNo. These are a drop-in upgrade over the factory coils and don't require any tune to install or benefit from.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's actually different from the stock coils?\u003c\/strong\u003e\u003cbr\u003eThese coils are built to the same source and standards as other premium aftermarket coils on the market, offering up to 10% more energy output than the factory units, at a lower price since we skip the third-party markup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my EA837 supercharged S4\/S5?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is for the newer turbocharged EA839 3.0T engine. If you have the earlier supercharged EA837 3.0T, use the \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus EA837 kit\u003c\/a\u003e, which fits every supercharged 3.0T Audi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many coils are included?\u003c\/strong\u003e\u003cbr\u003eThis kit includes a full set of coils to replace all cylinders on the EA839 V6.\u003c\/p\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-truchill-intercooler-audi-b9-b9-5-s4-s5-3-0t\"\u003eTruChill Intercooler (B9\/B9.5 S4, S5)\u003c\/a\u003e: keep charge temperatures down as spark and boost go up.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-2-9t-billet-thermostat-housing-ea839\"\u003eEA839 Billet Thermostat Housing\u003c\/a\u003e: replace the plastic housing while you are already working on the engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eTested on Our Own Cars:\u003c\/strong\u003e Every product is validated on our own fleet before it ever reaches a customer.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We're constantly refining our parts based on real-world feedback and testing.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Every purchase helps fund development of more parts for these platforms.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong\u003eReal Enthusiast Support:\u003c\/strong\u003e Talk to people who actually know these cars, not a call center script.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Honest parts, honest descriptions, no hype.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Blue","offer_id":56775354188079,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":56775354220847,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-blue-vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-turbo-ea839-49417020014895.png?v=1785216547"},{"product_id":"billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t","title":"Billet Aluminum Supercharger Tensioner Pulley Upgrade, Audi Supercharged EA837 3.0T","description":"\u003ch3\u003eBillet Aluminum Supercharger Tensioner Pulley, Audi 3.0T\u003c\/h3\u003e\n\u003cp\u003eReplace the weak factory pulley with a stronger, more durable solution designed for the demands of the Audi 3.0T platform. This upgraded pulley comes with a pre-installed bearing to provide improved reliability and consistent belt control. Designed as a direct-fit replacement, it works with all 3.0T Supercharged engines.\u003c\/p\u003e\n\u003cp\u003eFactory pulleys are made from plastic, which can become a failure point as mileage, heat cycles, and belt load increase. Over time, the original pulley may crack, distort, or wear in ways that affect performance and dependability. By switching to billet aluminum, you get a more robust component that is better suited to handle long-term use and demanding conditions without the flex or deterioration associated with plastic.\u003c\/p\u003e\n\u003cp\u003eIn addition to increased strength, the billet construction helps maintain more consistent belt alignment and tracking. That means a more stable setup, better durability, and added confidence whether the vehicle is stock or sees harder use.\u003c\/p\u003e\n\u003cp\u003eThis assembly is available as a stand-alone pulley or an OEM tensioner with a billet aluminum 7-rib pulley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet aluminum pulley\u003c\/li\u003e\n\u003cli\u003eHigh-quality bearing\u003c\/li\u003e\n\u003cli\u003eCNC-machined from 6061 aluminum\u003c\/li\u003e\n\u003cli\u003eStronger and more durable than the factory plastic pulley\u003c\/li\u003e\n\u003cli\u003eHelps improve belt alignment and tracking\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement\u003c\/li\u003e\n\u003cli\u003eFits Audi 3.0T Supercharged Engines\u003c\/li\u003e\n\u003cli\u003eProudly Engineered in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Tensioner\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLitens 950961A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable \u003ca rel=\"noopener\" title=\"here\" href=\"https:\/\/www.fcpeuro.com\/products\/audi-supercharger-belt-tensioner-litens-950961a\" target=\"_blank\"\u003ehere\u003c\/a\u003e for $43 bringing the total assembly to \u003cstrong\u003e$118\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003eInstalls in place of the factory tensioner pulley with no modification required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Engine Codes\u003c\/strong\u003e\u003cbr\u003eCAKA, CCAA, CCBA, CCDA, CGWA, CGWB, CGXC, CTUA, CTUB, CREC\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis pulley is a direct-fit upgrade across the Audi 3.0T EA837 supercharged platform, covering the engine codes listed above.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Confirm your engine code against the Compatible Engine Codes list above before ordering. Not sure? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eSupercharger Tensioner Pulley FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need the stand-alone pulley or the OEM tensioner assembly?\u003c\/strong\u003e\u003cbr\u003eIf your factory tensioner body is still in good shape, the stand-alone billet pulley is all you need. If you'd rather replace the whole assembly at once, we offer it paired with the Litens 950961A OEM tensioner for a total assembly price of $118.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the factory pulley fail?\u003c\/strong\u003e\u003cbr\u003eThe factory pulley is plastic. As mileage, heat cycles, and belt load add up, it can crack, distort, or wear in ways that throw off belt alignment and tracking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-on, or does it need modification?\u003c\/strong\u003e\u003cbr\u003eIt installs in place of the factory tensioner pulley with no modification required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my 3.0T supercharged Audi?\u003c\/strong\u003e\u003cbr\u003eYes, as long as your engine code is on the Compatible Engine Codes list above - it's a direct fit across the full EA837 3.0T supercharged platform, including a pre-installed bearing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's it made from?\u003c\/strong\u003e\u003cbr\u003eCNC-machined 6061 billet aluminum, engineered and manufactured in the USA.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this tensioner pulley:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Kit with Litens OEM Tensioner","offer_id":58391440916783,"sku":null,"price":111.99,"currency_code":"USD","in_stock":true},{"title":"Pulley Only","offer_id":58391440949551,"sku":null,"price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_9en48v9en48v9en4.jpg?v=1788354000"},{"product_id":"oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5","title":"OE Ultimate Under Supercharger Kit (Audi 3.0T Gen 1 B8.5 \u0026 C7)","description":"\u003ch3\u003eUnder-Supercharger Service Kit (Gen 1 EA837 B8.5, D4, 4L, and C7 3.0T)\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDon’t pull the supercharger twice. Do it once, and do it right.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are removing the supercharger on your Gen 1 Audi 3.0T to replace a failing thermostat or PCV valve, replacing the rest of the critical \"under-blower\" components while you're in there isn't just recommended, it's mandatory.\u003c\/p\u003e\n\u003cp\u003eThe factory plastic cooling components are notorious failure points that leave drivers stranded and facing massive labor bills. The\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eVorsprung Autowerk Ultimate Under-Supercharger Service Kit\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ebulletproofs the valley of your 3.0T. We've taken the guesswork out of this heavy-duty maintenance job by assembling the highest-quality OEM, OES, and upgraded metal components on the market. This is the most complete kit on the market!\u003c\/p\u003e\n\u003cp\u003eSay goodbye to cracking plastic housings and leaking seals. This kit is designed for enthusiasts who demand peak reliability for their daily drivers or stage-tuned track weapons.\u003c\/p\u003e\n\u003cp\u003eKit Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Vorsprung Billet Thermostat Housing and Thermostat\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- the full billet aluminum housing with the thermostat included, not just the housing (Replaces OEM 06E121111AL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Heater Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Eliminates plastic failure point (Replaces OEM 06E121065N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraf Metal Water Pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- OEM quality replacement (Replaces OEM 06E121018N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Hengst PCV Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103547AH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Upper Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Lower Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717B)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine VW\/Audi PCV to Supercharger Adapter Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103213)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Klinger Fuel Injector Seal Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (06E998907E)\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis is the widest-fitment kit in the Under Supercharger Kit lineup, covering the Gen 1 EA837 3.0T supercharged platform across the vehicles below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSubmodel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 S4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCoupe\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCabriolet\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 A6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eFWD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 A6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQuattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2014\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 Q5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5 SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2014-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eVW\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTouareg\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Need help or have questions about fitment? Did we miss something? Reach out to our support team at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eUnder Supercharger Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included in this Audi B8.5 under supercharger kit?\u003c\/strong\u003e\u003cbr\u003eThe complete billet aluminum thermostat housing and thermostat, aluminum heater pipe, Graf metal water pump, OEM Hengst PCV valve, Elring upper and lower intake manifold gaskets, the PCV-to-supercharger adapter pipe, an Elring injector seal kit, and the small breather hose and clamp hardware. Full part numbers are listed above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include just the billet thermostat housing, or the thermostat too?\u003c\/strong\u003e\u003cbr\u003eBoth. You get the complete billet aluminum thermostat housing and the thermostat as one assembly, so there is no separate thermostat to buy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit covers a lot of models. Does it fit my B8.5 Q5, SQ5, or A7?\u003c\/strong\u003e\u003cbr\u003eYes. This is the widest-fitment kit we offer, covering B8.5 S4, B8.5 S5, C7 A6, A7, A8, B8.5 Q5\/SQ5, Q7 (2015), and the VW Touareg, all on the Gen 1 EA837 3.0T supercharged engine. Check the fitment table above against your model year, or email us your VIN and we'll confirm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this different from the standalone B8 kit?\u003c\/strong\u003e\u003cbr\u003eThe B8 kit is scoped to the earlier 2010-2012 S4\/S5\/A6\/Q7 applications with slightly different part numbers for the water pump and PCV valve. This B8.5 kit covers the broader Gen 1 range listed in the fitment table, including B8.5, C7, D4, and 4L platforms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace every part in the kit, or just the one that failed?\u003c\/strong\u003e\u003cbr\u003eOnce the supercharger is off the car, the labor to remove and reinstall it is the expensive part, not the parts themselves. Replacing the whole valley now means you won't be paying for that labor twice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these OEM parts or aftermarket?\u003c\/strong\u003e\u003cbr\u003eBoth. This kit mixes genuine OEM hardware with trusted OE-supplier brands (Graf, Hengst, Elring) and a Vorsprung-engineered billet aluminum thermostat housing in place of the factory plastic piece that tends to crack. From time to time we may need to substitute gaskets for another OE equivalent due to supplier shortages, but we will never substitute hard parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I also replace the PCV-to-intake pipe while I'm in here?\u003c\/strong\u003e\u003cbr\u003eYes, most owners do. This kit already covers the PCV valve and the PCV-to-supercharger adapter pipe, but the separate pipe running from the PCV valve to the intake (Audi part 06E103207AC on most applications, or 06E103207P on early-production 2013 S4\/S5) is a common companion failure point and an easy add while the supercharger's already off. See the Complete Your Build section below.\u003c\/p\u003e\n\u003ch3\u003eA Word on Why This Kit Doesn't Cost What You'd Expect\u003c\/h3\u003e\n\u003cp\u003eA full under-supercharger kit with this much parts content should, on paper, cost more than it does. The reason it doesn't isn't that we cut something out, it's that we didn't mark up every single line item 50-100% the way a lot of bundled kits do. Ten parts at a 75% markup each adds up fast, and none of that extra margin makes the water pump spin any better.\u003c\/p\u003e\n\u003cp\u003eWe priced this kit off what the components actually cost to source and assemble, not off what the market would tolerate charging for convenience. Every OEM and OE-supplier part in this kit is the exact same part number you'd get anywhere else; we just didn't stack a markup on top of a markup ten times over.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReal Part Numbers, Real Sources:\u003c\/b\u003e Genuine OEM hardware and trusted OE-supplier brands, not unbranded substitutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOne Reasonable Markup, Not Ten:\u003c\/b\u003e We price the kit as a kit, not as several separately-inflated line items bundled together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Convenience Tax:\u003c\/b\u003e You're paying for the parts and the R\u0026amp;R this kit saves you, not for someone else's margin stack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e a lower price on a complete kit isn't a sign that something's missing, it's a sign that nobody padded the invoice on the way to your cart.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the valley? Pair your kit with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-pcv-pipe-audi-3-0t-v6-replacement-06e103207ac\"\u003ePCV Pipe, PCV Valve to Intake (06E103207AC)\u003c\/a\u003e — a normal add-on for this job: replaces the intake-side PCV pipe while the supercharger's already off. Fits most applicable vehicles in the fitment table above. \u003cstrong\u003e2013 S4\/S5:\u003c\/strong\u003e use the \u003ca href=\"\/products\/vorsprung-pcv-pipe-audi-3-0t-v6-replacement-06e103207p\"\u003e06E103207P version\u003c\/a\u003e instead — early-production 2013 cars take that part, not the AC.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-pcv-pipe-genuine-audi-06e103207ac\"\u003eGenuine Audi PCV Pipe (06E103207AC)\u003c\/a\u003e — want the exact OEM part number instead of a cross-reference? This is the genuine Audi piece. \u003cstrong\u003e2013 S4\/S5:\u003c\/strong\u003e use the \u003ca href=\"\/products\/audi-pcv-pipe-genuine-audi-06e103207p\"\u003egenuine 06E103207P\u003c\/a\u003e instead if your car is early-production.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — replace the factory plastic tensioner while the belt is off\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — high-strength hardware for the crank pulley you'll be accessing\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed while everything is apart\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/sehr-gut-supercharger-intercooler-port-upgrade-kit-audi-3-0t-v6-supercharged\"\u003eSehr Gut Intercooler Port Upgrade Kit\u003c\/a\u003e — upgrade the intercooler ports in the same service window\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/under-supercharger-kits\"\u003eShop all Under Supercharger Kits\u003c\/a\u003e — wrong platform? Find the right fitment for your Audi 3.0T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58108165128495,"sku":null,"price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_i9ga75i9ga75i9ga_2.jpg?v=1790249531"},{"product_id":"oe-under-supercharger-kit-audi-3-0t-gen-1-b8","title":"OE Ultimate Under Supercharger Kit (Audi EA837 B8, C6, and 4L 3.0T Gen 1)","description":"\u003ch3\u003eVorsprung Autowerk Ultimate Under-Supercharger Service Kit (Gen 1 EA837 B8, C6, and 4L 3.0T)\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDon’t pull the supercharger twice. Do it once, and do it right.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are removing the supercharger on your Gen 1 Audi 3.0T to replace a failing thermostat or PCV valve, replacing the rest of the critical \"under-blower\" components while you're in there isn't just recommended, it's mandatory.\u003c\/p\u003e\n\u003cp\u003eThe factory plastic cooling components are notorious failure points that leave drivers stranded and facing massive labor bills. The \u003cb\u003eVorsprung Autowerk Ultimate Under-Supercharger Service Kit\u003c\/b\u003e bulletproofs the valley of your 3.0T. We've taken the guesswork out of this heavy-duty maintenance job by assembling the highest-quality OEM, OES, and upgraded metal components on the market. This is the most complete kit on the market!\u003c\/p\u003e\n\u003cp\u003eSay goodbye to cracking plastic housings and leaking seals. This kit is designed for enthusiasts who demand peak reliability for their daily drivers or stage-tuned track weapons.\u003c\/p\u003e\n\u003cp\u003eKit Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Vorsprung Billet Thermostat Housing and Thermostat\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- the full billet aluminum housing with the thermostat included, not just the housing (Replaces OEM 06E121111AL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eURO Parts Aluminum Heater Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Eliminates plastic pipe (Replaces OEM 06E121065N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraf Metal Water Pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- OEM quality replacement (Replaces OEM 06E121018A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Hengst PCV Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103547AC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Upper Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Lower Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717B)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine VW\/Audi PCV to Supercharger Adapter Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103213)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Klinger Fuel Injector Seal Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (06E998907E)\u003c\/li\u003e\n\u003cli class=\"listing__name\" style=\"text-align: left;\"\u003e\n\u003cstrong\u003eAudi Engine Crankcase Breather Hose \u003c\/strong\u003e- OEM (06E103207P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudi Breather Hose Clamp\u003c\/strong\u003e - (N10203601)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is scoped to the earliest Gen 1 EA837 3.0T applications, per the table below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2012\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2012 (Cabriolet)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2014\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e If your Audi is a B8.5, C7, D4, or later 4L model (2012 and later, broader trim range), use the \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eB8.5 Ultimate Under Supercharger Kit\u003c\/a\u003e instead, it has different part numbers for the water pump and PCV valve. Did we miss something? Email us at help@vorsprungautowerk.com\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eUnder Supercharger Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included in this Audi B8 under supercharger kit?\u003c\/strong\u003e\u003cbr\u003eThe complete billet aluminum thermostat housing and thermostat, URO Parts aluminum heater pipe, Graf metal water pump, OEM Hengst PCV valve, Elring upper and lower intake manifold gaskets, the PCV-to-supercharger adapter pipe, an Elring injector seal kit, and the breather hose and clamp hardware. Full part numbers are listed above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include just the billet thermostat housing, or the thermostat too?\u003c\/strong\u003e\u003cbr\u003eBoth. You get the complete billet aluminum thermostat housing and the thermostat as one assembly, so there is no separate thermostat to buy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit already includes an OEM breather hose. Can I buy that part on its own?\u003c\/strong\u003e\u003cbr\u003eYes. The Audi Engine Crankcase Breather Hose in this kit is genuine OEM part 06E103207P. If you want a spare on hand, or need to order it separately down the road without buying the whole kit again, see our standalone \u003ca href=\"\/products\/audi-pcv-pipe-genuine-audi-06e103207p\"\u003egenuine 06E103207P PCV pipe listing\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this the right kit for my early 3.0T, or do I need the B8.5 kit?\u003c\/strong\u003e\u003cbr\u003eThis kit is scoped to the earliest Gen 1 EA837 3.0T applications: 2010-2012 S4, 2010-2012 S5 Cabriolet, 2009-2012 A6, and 2009-2014 Q7. If your Audi is a B8.5, C7, D4, or 4L model (2012 and later, broader trim range), use the \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eB8.5 Ultimate Under Supercharger Kit\u003c\/a\u003e instead, it has different part numbers for the water pump and PCV valve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace every part in the kit, or just the one that failed?\u003c\/strong\u003e\u003cbr\u003eOnce the supercharger is off the car, the labor to remove and reinstall it is the expensive part, not the parts themselves. Replacing the whole valley now means you won't be paying for that labor twice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these OEM parts or aftermarket?\u003c\/strong\u003e\u003cbr\u003eBoth. This kit mixes genuine OEM hardware with trusted OE-supplier brands (Graf, Hengst, Elring, URO) and a Vorsprung-engineered billet aluminum thermostat housing in place of the factory plastic piece that tends to crack. From time to time we may need to substitute gaskets for another OE equivalent due to supplier shortages , but we will never substitute hard parts.\u003c\/p\u003e\n\u003ch3\u003eA Word on Why This Kit Doesn't Cost What You'd Expect\u003c\/h3\u003e\n\u003cp\u003eA full under-supercharger kit with this much parts content should, on paper, cost more than it does. The reason it doesn't isn't that we cut something out, it's that we didn't mark up every single line item 50-100% the way a lot of bundled kits do. Ten parts at a 75% markup each adds up fast, and none of that extra margin makes the water pump spin any better.\u003c\/p\u003e\n\u003cp\u003eWe priced this kit off what the components actually cost to source and assemble, not off what the market would tolerate charging for convenience. Every OEM and OE-supplier part in this kit is the exact same part number you'd get anywhere else; we just didn't stack a markup on top of a markup ten times over.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReal Part Numbers, Real Sources:\u003c\/b\u003e Genuine OEM hardware and trusted OE-supplier brands, not unbranded substitutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOne Reasonable Markup, Not Ten:\u003c\/b\u003e We price the kit as a kit, not as several separately-inflated line items bundled together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Convenience Tax:\u003c\/b\u003e You're paying for the parts and the R\u0026amp;R this kit saves you, not for someone else's margin stack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e a lower price on a complete kit isn't a sign that something's missing, it's a sign that nobody padded the invoice on the way to your cart.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the valley? Pair your kit with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-pcv-pipe-genuine-audi-06e103207p\"\u003eGenuine Audi PCV Pipe (06E103207P)\u003c\/a\u003e — already included in this kit; order a spare or replace it again down the road without buying the full kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — replace the factory plastic tensioner while the belt is off\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — high-strength hardware for the crank pulley you'll be accessing\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed while everything is apart\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/sehr-gut-supercharger-intercooler-port-upgrade-kit-audi-3-0t-v6-supercharged\"\u003eSehr Gut Intercooler Port Upgrade Kit\u003c\/a\u003e — upgrade the intercooler ports in the same service window\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/under-supercharger-kits\"\u003eShop all Under Supercharger Kits\u003c\/a\u003e — wrong platform? Find the right fitment for your Audi 3.0T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58108165456175,"sku":null,"price":574.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/OE_Ultimate_Under_Supercharger_Kit_for_Audi_EA837_B8_C6_and_4L_3.0T.jpg?v=1788370650"},{"product_id":"audi-rein-automotive-thermostat-06e121111at","title":"Audi Rein Automotive Thermostat, 06E121111AT","description":"\u003cdiv class=\"description\"\u003e\u003cstrong\u003e\u003cspan class=\"heading\"\u003eGenuine Rein Thermostat 06E121111AT\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"description\"\u003e\n\u003cspan class=\"heading\"\u003eP\/N:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e06E121111AT\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eRein Automotive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"partnumbers\"\u003e\n\u003cdiv class=\"description\"\u003e\n\u003cdiv class=\"heading\"\u003eCross References:\u003c\/div\u003e\n\u003cul class=\"crossrefs\"\u003e\n\u003cli\u003e06E121111A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"crossrefs\"\u003e\n\u003cli\u003e06E121111A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"crossrefs\"\u003e\n\u003cli\u003e06E121111A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"crossrefs\"\u003e\n\u003cli\u003eCTA0058\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e OE-spec replacement thermostat for Gen 2 Audi EA837 3.0T Supercharged (CREC) applications. See the table below for confirmed applications.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Gen 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2015–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Gen 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Gen 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e OE-spec replacement, OEM part 06E121111AT, for Gen 2 (CREC) EA837 3.0T supercharged applications only. Confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description\"\u003eThe Rein Automotive line of OE quality replacement parts has been around since 2007. Specializing in coolant hoses, undercar parts (suspension \u0026amp; drivetrain), axle boots and wheel bearings, Rein offers most of the common maintenance wear items for your car. With a name like Rein (“pure” in German) you know they must be manufacturing everything to the highest OE standards.\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eRein Thermostat FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if I need the CREC (Gen 2) thermostat?\u003c\/strong\u003e\u003cbr\u003eCREC is the Gen 2 EA837 engine code used on later C7 A6\/A7, D4 A8, and 4L\/4M Q7 applications (2015–2018). Confirm your engine code before ordering, since Gen 1 (non-CREC) applications use a different part.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if the thermostat fails?\u003c\/strong\u003e\u003cbr\u003eA thermostat stuck open keeps coolant flowing constantly, so the engine never reaches operating temperature, which usually shows up as poor fuel mileage and a rich mixture. A thermostat stuck closed restricts flow entirely, which can lead to overheating and serious engine damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Rein part?\u003c\/strong\u003e\u003cbr\u003eYes, this is a genuine Rein Automotive thermostat, an OE supplier that's been producing OE-quality coolant and undercar components since 2007.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this include the housing?\u003c\/strong\u003e\u003cbr\u003eCheck the product title and included cross-references for your specific application; this listing is for the thermostat itself, built to OE fitment for the confirmed platforms above.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58263397564719,"sku":null,"price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/RA-06E121111AT_1.jpg?v=1785352514"},{"product_id":"oe-ultimate-under-supercharger-kit-audi-gen-2","title":"OE Ultimate Under Supercharger Kit (Audi Gen 2 CREC 3.0T)","description":"\u003ch3\u003eVorsprung Autowerk Ultimate Under-Supercharger Service Kit (Gen 2 CREC 3.0T)\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDon’t pull the supercharger twice. Do it once, and do it right.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are removing the supercharger on your Gen 2 Audi 3.0T to replace a failing thermostat or PCV valve, replacing the rest of the critical \"under-blower\" components while you're in there isn't just recommended, it's mandatory.\u003c\/p\u003e\n\u003cp\u003eThe factory plastic cooling components are notorious failure points that leave drivers stranded and facing massive labor bills. The \u003cb\u003eVorsprung Autowerk Ultimate Under-Supercharger Service Kit\u003c\/b\u003e bulletproofs the valley of your 3.0T. We've taken the guesswork out of this heavy-duty maintenance job by assembling the highest-quality OEM, OES, and upgraded metal components on the market. This is the most complete kit on the market!\u003c\/p\u003e\n\u003cp\u003eSay goodbye to cracking plastic housings and leaking seals. This kit is designed for enthusiasts who demand peak reliability for their daily drivers or stage-tuned track weapons.\u003c\/p\u003e\n\u003cp\u003eKit Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Vorsprung Billet Thermostat Housing and Thermostat\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- the full billet aluminum housing with the thermostat included, not just the housing (Replaces OEM 06E121111AT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraf Metal Water Pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Upgraded OEM quality (PA1228)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Hengst PCV Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103547AF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Upper Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Lower Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (06E129717F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine VW\/Audi PCV to Supercharger Adapter Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103213)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Klinger Fuel Injector Seal Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (06E998907F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is scoped to the Gen 2 CREC 3.0T applications, per the table below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 (FWD \u0026amp; Quattro)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 (CREC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7 Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 (CREC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2015–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 (CREC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7 Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 (CREC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e If your Audi is a 2009-2015 B8, B8.5, or early C7 (Gen 1 EA837 engine), use the \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eGen 1 kit\u003c\/a\u003e instead. Did we miss something? Email us at help@vorsprungautowerk.com\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eUnder Supercharger Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included in this Audi Gen 2 CREC under supercharger kit?\u003c\/strong\u003e\u003cbr\u003eThe complete billet aluminum thermostat housing and thermostat, Graf metal water pump, OEM Hengst PCV valve, Elring upper and lower intake manifold gaskets, the PCV-to-supercharger adapter pipe, and an Elring injector seal kit. Full part numbers are listed above. Gen 2 CREC cars don't use the plastic heater pipe found on Gen 1 cars, so it isn't included here.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include just the billet thermostat housing, or the thermostat too?\u003c\/strong\u003e\u003cbr\u003eBoth. You get the complete billet aluminum thermostat housing and the thermostat as one assembly, so there is no separate thermostat to buy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if I have the Gen 2 CREC engine and not Gen 1?\u003c\/strong\u003e\u003cbr\u003eCREC is the engine code for the redesigned 3.0T supercharged V6 used in 2015-2018 A8, and 2016-2018 A6, A7, and Q7. If your Audi is a 2009-2015 B8, B8.5, or early C7, you have a Gen 1 EA837 engine and need our \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eGen 1 kit\u003c\/a\u003e instead. Check your engine code on the block or email us your VIN and we'll confirm before you order.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace every part in the kit, or just the one that failed?\u003c\/strong\u003e\u003cbr\u003eOnce the supercharger is off the car, the labor to remove and reinstall it is the expensive part, not the parts themselves. Replacing the whole valley now means you won't be paying for that labor twice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these OEM parts or aftermarket?\u003c\/strong\u003e\u003cbr\u003eBoth. This kit mixes genuine OEM hardware with trusted OE-supplier brands (Graf, Hengst, Elring) and a Vorsprung-engineered billet aluminum thermostat housing in place of the factory plastic piece that tends to crack. From time to time we may need to substitute gaskets for another OE equivalent due to supplier shortages, but we will never substitute hard parts.\u003c\/p\u003e\n\u003ch3\u003eA Word on Why This Kit Doesn't Cost What You'd Expect\u003c\/h3\u003e\n\u003cp\u003eA full under-supercharger kit with this much parts content should, on paper, cost more than it does. The reason it doesn't isn't that we cut something out, it's that we didn't mark up every single line item 50-100% the way a lot of bundled kits do. Ten parts at a 75% markup each adds up fast, and none of that extra margin makes the water pump spin any better.\u003c\/p\u003e\n\u003cp\u003eWe priced this kit off what the components actually cost to source and assemble, not off what the market would tolerate charging for convenience. Every OEM and OE-supplier part in this kit is the exact same part number you'd get anywhere else; we just didn't stack a markup on top of a markup ten times over.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReal Part Numbers, Real Sources:\u003c\/b\u003e Genuine OEM hardware and trusted OE-supplier brands, not unbranded substitutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOne Reasonable Markup, Not Ten:\u003c\/b\u003e We price the kit as a kit, not as several separately-inflated line items bundled together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Convenience Tax:\u003c\/b\u003e You're paying for the parts and the R\u0026amp;R this kit saves you, not for someone else's margin stack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e a lower price on a complete kit isn't a sign that something's missing, it's a sign that nobody padded the invoice on the way to your cart.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the valley? Pair your kit with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — replace the factory plastic tensioner while the belt is off\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — high-strength hardware for the crank pulley you'll be accessing\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed while everything is apart\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/sehr-gut-supercharger-intercooler-port-upgrade-kit-audi-3-0t-v6-supercharged\"\u003eSehr Gut Intercooler Port Upgrade Kit\u003c\/a\u003e — upgrade the intercooler ports in the same service window\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/under-supercharger-kits\"\u003eShop all Under Supercharger Kits\u003c\/a\u003e — wrong platform? Find the right fitment for your Audi 3.0T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58337780039983,"sku":null,"price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Audi_Gen2_CREC_3.0T_Ultimate_Under_Supercharger.png?v=1788371393"},{"product_id":"vorsprung-artus-sturm-supercharger-race-port","title":"Vorsprung Artus-Sturm Race Ported Supercharger Service, Audi 3.0T Eaton R1320 (S4\/S5\/Q5\/SQ5\/A6\/A7\/Q7)","description":"\u003ch2\u003eRace Ported Supercharger Service: Audi 3.0T Eaton R1320 (TVS1320)\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eMaximum Airflow Porting by AKMSpeed x Vorsprung Autowerk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFor Audi 3.0T owners chasing the most airflow the Eaton R1320 (TVS1320 rotor pack) can deliver, our \u003cb\u003erace port\u003c\/b\u003e service goes further than a standard street port — more aggressive port work engineered to raise the boost ceiling and push power beyond what a street-ported unit can support. Built for the \u003cb\u003eSupercharged 3.0 EA837 engine platform\u003c\/b\u003e and tuned for owners running supporting fuel and tuning upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eHave a CREC engine code car? Your core needs extra machine work — see our \u003ca href=\"\/products\/vorsprung-artus-sturm-race-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eCREC Race Ported Supercharger Service\u003c\/a\u003e instead.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch3\u003eThe AKMSpeed Race Porting Process\u003c\/h3\u003e\n\u003cp\u003eOur race porting service is a comprehensive overhaul of your blower's internal geometry, taken further than our street port to extract maximum airflow.\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDisassembly \u0026amp; Inspection:\u003c\/b\u003e Upon arrival at our facility, your supercharger is fully stripped down, and the factory oil is drained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAggressive Precision Porting:\u003c\/b\u003e Arthur at AKMSpeed re-profiles the inlet and outlet ports of the R1320 case with a more aggressive race-spec port job, optimizing airflow paths beyond our standard street port.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDecontamination:\u003c\/b\u003e The case undergoes a thorough cleaning process to remove all metal shavings and debris from the porting stage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFluid Service:\u003c\/b\u003e The unit is reassembled and refilled with premium-grade supercharger oil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptional Maintenance:\u003c\/b\u003e We offer a full \u003cb\u003ebearing rebuild\u003c\/b\u003e at an additional cost for customers looking to refresh high-mileage units during the porting process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eProven Performance Gains\u003c\/h3\u003e\n\u003cp\u003eThe Eaton R1320 responds exceptionally well to race-level porting. On average, customers can expect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBoost Increase:\u003c\/b\u003e 2–3 lbs of additional boost pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Gains:\u003c\/b\u003e Approximately \u003cb\u003e15–20 whp per pound of boost\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResult:\u003c\/b\u003e A total potential gain of \u003cb\u003e30–50 whp\u003c\/b\u003e, depending on your supporting modifications and tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eShipping \u0026amp; Order Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMail-In Service:\u003c\/b\u003e This is a \u003cb\u003eporting service only\u003c\/b\u003e. You are responsible for shipping your core to our shop for modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTurnaround Time:\u003c\/b\u003e If you're sending in your own supercharger for porting, plan on roughly \u003cb\u003e2 weeks\u003c\/b\u003e turnaround from the day we receive your core. Need it faster? Select one of our ready-to-ship \/ core exchange options above to skip the wait.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReturn Shipping:\u003c\/b\u003e For your convenience, return shipping is \u003cb\u003eincluded\u003c\/b\u003e in the purchase price.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCore Exchange\/Ready-to-Ship:\u003c\/b\u003e Don't have time for downtime? Select pre-ported units that are ready for immediate dispatch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis service fits any core built around the Eaton R1320 (TVS1320) supercharger from the Audi 3.0T EA837 platform, covering the vehicles below. Not sure your core qualifies? Reach out with your VIN or part number before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ S8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4 \/ D4.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Have a CREC engine code car? Your core needs extra machine work - see our CREC Race Ported Supercharger Service instead. Not sure which you have? Email us at help@vorsprungautowerk.com with your VIN or part number.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eRace Ported Supercharger Service FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is race porting different from the standard street port?\u003c\/strong\u003e\u003cbr\u003eRace porting takes the same AKMSpeed process further, with a more aggressive port profile aimed at maximum airflow. It's built for cars running supporting fuel and tuning upgrades to take advantage of the extra capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special tune for a race-ported supercharger?\u003c\/strong\u003e\u003cbr\u003eWe recommend confirming with your tuner before installing, especially if you're also running an aggressive pulley — the added airflow is best supported by a tune (and fueling) that accounts for it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my current pulley?\u003c\/strong\u003e\u003cbr\u003eYes — this service raises your boost ceiling and pairs well with our \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive crank pulley\u003c\/a\u003e for owners chasing maximum output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the Custom and Factory options?\u003c\/strong\u003e\u003cbr\u003eFactory keeps the stock housing finish; Custom is available for buyers who want a different housing appearance after porting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add throttle body or Ultracharger porting to this order?\u003c\/strong\u003e\u003cbr\u003eYes — since Shopify limits us to 3 built-in options on this listing (core, bearing rebuild, color), throttle body porting and Ultracharger\/Superduper porting are offered as separate $150 add-ons below. Just add the ones you want alongside this service and we'll perform them together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit my Audi?\u003c\/strong\u003e\u003cbr\u003eIf your core uses the Eaton R1320\/TVS1320 supercharger from the EA837 3.0T platform, yes — check the Vehicle Fitment table above, and reach out with your VIN or part number first if you're not sure.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eQuestions about the process, lead times, or bearing rebuilds? Reach out anytime.\u003c\/i\u003e\u003cbr\u003e\u003cb\u003eArthur\u003c\/b\u003e \u003ci\u003eAKMSpeed | In Partnership with Vorsprung Autowerk\u003c\/i\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this service:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/throttle-body-port-add-on-150\"\u003eThrottle Body Port Add-On (+$150)\u003c\/a\u003e — have your throttle body ported at the same time as your supercharger, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/ultracharger-and-superduper-port-add-on-150\"\u003eUltracharger and Superduper Port Add-On (+$150)\u003c\/a\u003e — add this porting alongside your supercharger service, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed alongside the extra airflow from race porting.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eVorsprung HEH Headers V2\u003c\/a\u003e — keep flow gains going downstream of the supercharger (B8\/B8.5).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — feed the race-ported case with more intake airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — pair upstream airflow with the race-ported supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Upgrade Adapter (84mm VDO)\u003c\/a\u003e — mates a larger throttle body to your newly ported supercharger opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003eLuft-Strom 84mm Throttle Body Upgrade Kit\u003c\/a\u003e — the complete throttle body, adapter, and harness bundle in one order.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e — support the added airflow with a stronger spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-race-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eRace Port Service (CREC)\u003c\/a\u003e — the CREC engine code version of this service.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003eStreet Port Service\u003c\/a\u003e — for owners who don't need the most aggressive porting option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Yes \/ Yes \/ Custom","offer_id":58391816798511,"sku":null,"price":1174.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Yes \/ Factory","offer_id":58391816831279,"sku":null,"price":1124.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Custom","offer_id":58391816864047,"sku":null,"price":1074.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Factory","offer_id":58391816896815,"sku":null,"price":1024.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Custom","offer_id":58391816929583,"sku":null,"price":1724.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Factory","offer_id":58391816962351,"sku":null,"price":1674.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Custom","offer_id":58391816995119,"sku":null,"price":1624.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Factory","offer_id":58391817027887,"sku":null,"price":1574.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_opkxmmopkxmmopkx.jpg?v=1789044310"},{"product_id":"audi-30t-overdrive-crank-pulley-179mm","title":"Vorsprung Autowerk TruDrive Audi 3.0T Crank Pulley Upgrade, 179mm, Audi Supercharged 3.0T V6","description":"\u003ch1\u003e\u003cstrong\u003eTruDrive Crank Pulley Upgrade, 179mm: Precision-Engineered Boost for the Audi 3.0T V6\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe important things:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eWEIGHT\u003c\/span\u003e - Heavy pulleys rob power; go ahead and ask what your crank pulley weighs. Somewhere along the way, people forgot this (and companies made more money by not adding CNC time for weight reduction). Historically, lightweight pulleys have always been a sought-after upgrade.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eSTRENGTH \u003c\/span\u003e- Stainless main hub for easy installation and no aluminum to compress (safer)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight aluminum outer pulley\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eModular design so you can swap pulley sizes later without replacing the core\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9 Grade Hardware Included with pre-applied blue Loctite \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e stock-to-mild tunes and first-time overdrive upgrades — a noticeable low-end and mid-range boost bump while maximizing reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available in:\u003c\/strong\u003e \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-187mm\"\u003e187mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-193mm\"\u003e193mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-207mm\"\u003e207mm\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e is engineered for Audi enthusiasts seeking reliable, repeatable gains from the 3.0T supercharged platform. This 179mm ring is designed to increase supercharger speed safely and efficiently, delivering the rapid boost response, mid-range surge, and top-end power that the 3.0 community has come to expect from high-quality overdrive crank pulleys. Look, we didn't reinvent the pulley; we evaluated existing designs and asked how we could make them better. We found areas to add strength, reduce weight, and add sizes that the community needed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLightweight Exterior. Reinforced Core. Zero Compromise.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery TruDrive pulley features a \u003cstrong\u003eCNC-machined aluminum outer shell\u003c\/strong\u003e, strategically designed for \u003cstrong\u003emaximum weight reduction\u003c\/strong\u003e. By minimizing rotational mass, throttle response improves, and the supercharger spins up with less parasitic drag for sharper acceleration.\u003c\/p\u003e\n\u003cp\u003eInside, a \u003cstrong\u003eprecision-formed stainless steel inner hub\u003c\/strong\u003e provides uncompromising strength. This dual-material construction ensures \u003cstrong\u003elong-term structural integrity\u003c\/strong\u003e, eliminating concerns of cracking or hub separation that can occur with lightweight single-material designs. The stainless core anchors the pulley securely to the crank, providing \u003cstrong\u003eassured safety against breakage\u003c\/strong\u003e even under elevated boost levels.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePurpose-Built for the Audi B8.5 S4 3.0T\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDrawing from the proven performance traits of leading overdrive pulleys in the Audi community, the TruDrive Overdrive Pulley provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eIncreased blower speed\u003c\/strong\u003e for stronger boost delivery across the entire RPM range\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSignificant mid-range torque gains\u003c\/strong\u003e, improving real-world acceleration and roll-on performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCompatible with both single- and dual-pulley tuning\u003c\/strong\u003e, offering flexibility for staged upgrades\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eOEM-level fitment\u003c\/strong\u003e, maintaining proper belt alignment and accessory drive operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eInterchangeable outer pulley ring\u003c\/strong\u003e — upgrade to a different TruDrive size later without replacing the stainless core\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Enthusiasts Who Demand More\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe B8.5 S4 responds exceptionally well to crank overdrive increases, delivering noticeable gains even on moderate tuning setups. The TruDrive pulley maximizes this potential by applying modern materials and manufacturing precision to a platform that rewards efficiency, reliability, and airflow.\u003c\/p\u003e\n\u003cp\u003eWhether you're chasing quicker spool, higher peak boost, or a stronger top-end charge, the \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e delivers performance you can feel without sacrificing safety or longevity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eStainless steel inner core assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e179mm outer pulley ring\u003c\/strong\u003e, fully interchangeable for easy ratio changes\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9-grade high-strength mounting hardware (if you'd like to upgrade to 14.9 for a discount, email us)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Loctite threadlocker\u003c\/strong\u003e for secure, vibration-resistant installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo hype, excess weight, soft aluminum to explode, or ridiculous pulley textures that wear off and destroy your belts in areas where belts don't slip... just a product that makes sense.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Use the factory specifications to torque the hub to the engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- For the pulley to hub:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eUse blue Loctite\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eFirst, tighten to 22 ft\/lbs in a star pattern to preload the bolt\u003c\/li\u003e\n\u003cli\u003eThen tighten to 44 ft\/lbs also in a star pattern, and torque twice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAn overdrive crank pulley is commonly paired with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — Grade 14.9 hardware for extra insurance over the included 12.9-grade bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — Replaces the factory plastic tensioner so belt tracking stays true at your new pulley ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e — A fresh, low-stretch belt to handle the extra load from an overdrive pulley.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — Pair pulley speed with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe TruDrive crank hub bolts to the same crank flange used across the Audi 3.0T EA837 supercharged platform, and was specifically developed and validated on the B8.5 S4.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ring sizes (179mm, 187mm, 193mm, 207mm) share the same modular hub across this platform. Confirm your exact trim and supporting mods against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTruDrive Crank Pulley FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill an overdrive crank pulley trigger a check engine light or require a tune?\u003c\/strong\u003e\u003cbr\u003eNo dedicated tune is required just to install the pulley, but because it raises supercharger speed (and boost) across the RPM range, we recommend logging or having your tuner confirm your fueling and knock levels can support the added airflow, especially if you're already running a smaller pulley or an aggressive tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a new belt?\u003c\/strong\u003e\u003cbr\u003eA pulley diameter change alters belt wrap and tension slightly. We recommend having a fresh \u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e on hand, and check that your tensioner (see our \u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003ebillet tensioner pulley\u003c\/a\u003e) has enough remaining travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size pulley should I choose?\u003c\/strong\u003e\u003cbr\u003eSmaller\/overdrive pulley rings spin the supercharger faster relative to the crank, for quicker spool and stronger mid-range; larger sizes are milder, closer-to-stock options. We offer 179mm, 187mm, 193mm, and 207mm rings on the same modular hub — if you're unsure which suits your combination of tune, fuel, and supporting mods, reach out and we'll help you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to upgrade my crank pulley bolts?\u003c\/strong\u003e\u003cbr\u003eThe factory bolts are a common weak point under repeated removal\/torque cycles. We recommend our \u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Grade 14.9 bolt kit\u003c\/a\u003e for extra insurance, though 12.9-grade hardware is included with every pulley.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"179mm","offer_id":58396166816047,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-trudrive-audi-3-0t-crank-pulley.jpg?v=1788178358"},{"product_id":"audi-30t-overdrive-crank-pulley-187mm","title":"Vorsprung Autowerk TruDrive Audi 3.0T Crank Pulley Upgrade, 187mm, Audi Supercharged 3.0T V6","description":"\u003ch1\u003e\u003cstrong\u003eTruDrive Crank Pulley Upgrade, 187mm: Precision-Engineered Boost for the Audi 3.0T V6\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe important things:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eWEIGHT\u003c\/span\u003e - Heavy pulleys rob power; go ahead and ask what your crank pulley weighs. Somewhere along the way, people forgot this (and companies made more money by not adding CNC time for weight reduction). Historically, lightweight pulleys have always been a sought-after upgrade.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eSTRENGTH \u003c\/span\u003e- Stainless main hub for easy installation and no aluminum to compress (safer)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight aluminum outer pulley\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eModular design so you can swap pulley sizes later without replacing the core\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9 Grade Hardware Included with pre-applied blue Loctite \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Stage 1–2 tunes; the most popular size among B8\/B8.5 S4 and S5 owners for a strong all-around boost and torque increase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available in:\u003c\/strong\u003e \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-179mm\"\u003e179mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-193mm\"\u003e193mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-207mm\"\u003e207mm\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e is engineered for Audi enthusiasts seeking reliable, repeatable gains from the 3.0T supercharged platform. This 187mm ring is designed to increase supercharger speed safely and efficiently, delivering the rapid boost response, mid-range surge, and top-end power that the 3.0 community has come to expect from high-quality overdrive crank pulleys. Look, we didn't reinvent the pulley; we evaluated existing designs and asked how we could make them better. We found areas to add strength, reduce weight, and add sizes that the community needed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLightweight Exterior. Reinforced Core. Zero Compromise.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery TruDrive pulley features a \u003cstrong\u003eCNC-machined aluminum outer shell\u003c\/strong\u003e, strategically designed for \u003cstrong\u003emaximum weight reduction\u003c\/strong\u003e. By minimizing rotational mass, throttle response improves, and the supercharger spins up with less parasitic drag for sharper acceleration.\u003c\/p\u003e\n\u003cp\u003eInside, a \u003cstrong\u003eprecision-formed stainless steel inner hub\u003c\/strong\u003e provides uncompromising strength. This dual-material construction ensures \u003cstrong\u003elong-term structural integrity\u003c\/strong\u003e, eliminating concerns of cracking or hub separation that can occur with lightweight single-material designs. The stainless core anchors the pulley securely to the crank, providing \u003cstrong\u003eassured safety against breakage\u003c\/strong\u003e even under elevated boost levels.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePurpose-Built for the Audi B8.5 S4 3.0T\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDrawing from the proven performance traits of leading overdrive pulleys in the Audi community, the TruDrive Overdrive Pulley provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eIncreased blower speed\u003c\/strong\u003e for stronger boost delivery across the entire RPM range\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSignificant mid-range torque gains\u003c\/strong\u003e, improving real-world acceleration and roll-on performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCompatible with both single- and dual-pulley tuning\u003c\/strong\u003e, offering flexibility for staged upgrades\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eOEM-level fitment\u003c\/strong\u003e, maintaining proper belt alignment and accessory drive operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eInterchangeable outer pulley ring\u003c\/strong\u003e — upgrade to a different TruDrive size later without replacing the stainless core\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Enthusiasts Who Demand More\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe B8.5 S4 responds exceptionally well to crank overdrive increases, delivering noticeable gains even on moderate tuning setups. The TruDrive pulley maximizes this potential by applying modern materials and manufacturing precision to a platform that rewards efficiency, reliability, and airflow.\u003c\/p\u003e\n\u003cp\u003eWhether you're chasing quicker spool, higher peak boost, or a stronger top-end charge, the \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e delivers performance you can feel without sacrificing safety or longevity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eStainless steel inner core assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e187mm outer pulley ring\u003c\/strong\u003e, fully interchangeable for easy ratio changes\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9-grade high-strength mounting hardware (if you'd like to upgrade to 14.9 for a discount, email us)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Loctite threadlocker\u003c\/strong\u003e for secure, vibration-resistant installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo hype, excess weight, soft aluminum to explode, or ridiculous pulley textures that wear off and destroy your belts in areas where belts don't slip... just a product that makes sense.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Use the factory specifications to torque the hub to the engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- For the pulley to hub:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eUse blue Loctite\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eFirst, tighten to 22 ft\/lbs in a star pattern to preload the bolt\u003c\/li\u003e\n\u003cli\u003eThen tighten to 44 ft\/lbs also in a star pattern, and torque twice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAn overdrive crank pulley is commonly paired with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — Grade 14.9 hardware for extra insurance over the included 12.9-grade bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — Replaces the factory plastic tensioner so belt tracking stays true at your new pulley ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e — A fresh, low-stretch belt to handle the extra load from an overdrive pulley.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — Pair pulley speed with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe TruDrive crank hub bolts to the same crank flange used across the Audi 3.0T EA837 supercharged platform, and was specifically developed and validated on the B8.5 S4.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ring sizes (179mm, 187mm, 193mm, 207mm) share the same modular hub across this platform. Confirm your exact trim and supporting mods against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTruDrive Crank Pulley FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill an overdrive crank pulley trigger a check engine light or require a tune?\u003c\/strong\u003e\u003cbr\u003eNo dedicated tune is required just to install the pulley, but because it raises supercharger speed (and boost) across the RPM range, we recommend logging or having your tuner confirm your fueling and knock levels can support the added airflow, especially if you're already running a smaller pulley or an aggressive tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a new belt?\u003c\/strong\u003e\u003cbr\u003eA pulley diameter change alters belt wrap and tension slightly. We recommend having a fresh \u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e on hand, and check that your tensioner (see our \u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003ebillet tensioner pulley\u003c\/a\u003e) has enough remaining travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size pulley should I choose?\u003c\/strong\u003e\u003cbr\u003eSmaller\/overdrive pulley rings spin the supercharger faster relative to the crank, for quicker spool and stronger mid-range; larger sizes are milder, closer-to-stock options. We offer 179mm, 187mm, 193mm, and 207mm rings on the same modular hub — if you're unsure which suits your combination of tune, fuel, and supporting mods, reach out and we'll help you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to upgrade my crank pulley bolts?\u003c\/strong\u003e\u003cbr\u003eThe factory bolts are a common weak point under repeated removal\/torque cycles. We recommend our \u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Grade 14.9 bolt kit\u003c\/a\u003e for extra insurance, though 12.9-grade hardware is included with every pulley.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"187mm","offer_id":58396166848815,"sku":null,"price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-trudrive-audi-3-0t-crank-pulley.jpg?v=1788178358"},{"product_id":"audi-30t-overdrive-crank-pulley-193mm","title":"Vorsprung Autowerk TruDrive Audi 3.0T Crank Pulley Upgrade, 193mm, Audi Supercharged 3.0T V6","description":"\u003ch1\u003e\u003cstrong\u003eTruDrive Crank Pulley Upgrade, 193mm: Precision-Engineered Boost for the Audi 3.0T V6\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe important things:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eWEIGHT\u003c\/span\u003e - Heavy pulleys rob power; go ahead and ask what your crank pulley weighs. Somewhere along the way, people forgot this (and companies made more money by not adding CNC time for weight reduction). Historically, lightweight pulleys have always been a sought-after upgrade.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eSTRENGTH \u003c\/span\u003e- Stainless main hub for easy installation and no aluminum to compress (safer)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight aluminum outer pulley\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eModular design so you can swap pulley sizes later without replacing the core\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9 Grade Hardware Included with pre-applied blue Loctite \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Stage 2+ tunes with supporting fuel upgrades — a stronger overdrive step for drivers chasing more mid-range punch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available in:\u003c\/strong\u003e \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-179mm\"\u003e179mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-187mm\"\u003e187mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-207mm\"\u003e207mm\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e is engineered for Audi enthusiasts seeking reliable, repeatable gains from the 3.0T supercharged platform. This 193mm ring is designed to increase supercharger speed safely and efficiently, delivering the rapid boost response, mid-range surge, and top-end power that the 3.0 community has come to expect from high-quality overdrive crank pulleys. Look, we didn't reinvent the pulley; we evaluated existing designs and asked how we could make them better. We found areas to add strength, reduce weight, and add sizes that the community needed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLightweight Exterior. Reinforced Core. Zero Compromise.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery TruDrive pulley features a \u003cstrong\u003eCNC-machined aluminum outer shell\u003c\/strong\u003e, strategically designed for \u003cstrong\u003emaximum weight reduction\u003c\/strong\u003e. By minimizing rotational mass, throttle response improves, and the supercharger spins up with less parasitic drag for sharper acceleration.\u003c\/p\u003e\n\u003cp\u003eInside, a \u003cstrong\u003eprecision-formed stainless steel inner hub\u003c\/strong\u003e provides uncompromising strength. This dual-material construction ensures \u003cstrong\u003elong-term structural integrity\u003c\/strong\u003e, eliminating concerns of cracking or hub separation that can occur with lightweight single-material designs. The stainless core anchors the pulley securely to the crank, providing \u003cstrong\u003eassured safety against breakage\u003c\/strong\u003e even under elevated boost levels.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePurpose-Built for the Audi B8.5 S4 3.0T\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDrawing from the proven performance traits of leading overdrive pulleys in the Audi community, the TruDrive Overdrive Pulley provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eIncreased blower speed\u003c\/strong\u003e for stronger boost delivery across the entire RPM range\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSignificant mid-range torque gains\u003c\/strong\u003e, improving real-world acceleration and roll-on performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCompatible with both single- and dual-pulley tuning\u003c\/strong\u003e, offering flexibility for staged upgrades\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eOEM-level fitment\u003c\/strong\u003e, maintaining proper belt alignment and accessory drive operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eInterchangeable outer pulley ring\u003c\/strong\u003e — upgrade to a different TruDrive size later without replacing the stainless core\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Enthusiasts Who Demand More\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe B8.5 S4 responds exceptionally well to crank overdrive increases, delivering noticeable gains even on moderate tuning setups. The TruDrive pulley maximizes this potential by applying modern materials and manufacturing precision to a platform that rewards efficiency, reliability, and airflow.\u003c\/p\u003e\n\u003cp\u003eWhether you're chasing quicker spool, higher peak boost, or a stronger top-end charge, the \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e delivers performance you can feel without sacrificing safety or longevity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eStainless steel inner core assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e193mm outer pulley ring\u003c\/strong\u003e, fully interchangeable for easy ratio changes\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9-grade high-strength mounting hardware (if you'd like to upgrade to 14.9 for a discount, email us)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Loctite threadlocker\u003c\/strong\u003e for secure, vibration-resistant installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo hype, excess weight, soft aluminum to explode, or ridiculous pulley textures that wear off and destroy your belts in areas where belts don't slip... just a product that makes sense.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Use the factory specifications to torque the hub to the engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- For the pulley to hub:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eUse blue Loctite\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eFirst, tighten to 22 ft\/lbs in a star pattern to preload the bolt\u003c\/li\u003e\n\u003cli\u003eThen tighten to 44 ft\/lbs also in a star pattern, and torque twice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAn overdrive crank pulley is commonly paired with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — Grade 14.9 hardware for extra insurance over the included 12.9-grade bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — Replaces the factory plastic tensioner so belt tracking stays true at your new pulley ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e — A fresh, low-stretch belt to handle the extra load from an overdrive pulley.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — Pair pulley speed with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe TruDrive crank hub bolts to the same crank flange used across the Audi 3.0T EA837 supercharged platform, and was specifically developed and validated on the B8.5 S4.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ring sizes (179mm, 187mm, 193mm, 207mm) share the same modular hub across this platform. Confirm your exact trim and supporting mods against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTruDrive Crank Pulley FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill an overdrive crank pulley trigger a check engine light or require a tune?\u003c\/strong\u003e\u003cbr\u003eNo dedicated tune is required just to install the pulley, but because it raises supercharger speed (and boost) across the RPM range, we recommend logging or having your tuner confirm your fueling and knock levels can support the added airflow, especially if you're already running a smaller pulley or an aggressive tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a new belt?\u003c\/strong\u003e\u003cbr\u003eA pulley diameter change alters belt wrap and tension slightly. We recommend having a fresh \u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e on hand, and check that your tensioner (see our \u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003ebillet tensioner pulley\u003c\/a\u003e) has enough remaining travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size pulley should I choose?\u003c\/strong\u003e\u003cbr\u003eSmaller\/overdrive pulley rings spin the supercharger faster relative to the crank, for quicker spool and stronger mid-range; larger sizes are milder, closer-to-stock options. We offer 179mm, 187mm, 193mm, and 207mm rings on the same modular hub — if you're unsure which suits your combination of tune, fuel, and supporting mods, reach out and we'll help you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to upgrade my crank pulley bolts?\u003c\/strong\u003e\u003cbr\u003eThe factory bolts are a common weak point under repeated removal\/torque cycles. We recommend our \u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Grade 14.9 bolt kit\u003c\/a\u003e for extra insurance, though 12.9-grade hardware is included with every pulley.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"193mm","offer_id":58396166881583,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-trudrive-audi-3-0t-crank-pulley.jpg?v=1788178358"},{"product_id":"audi-30t-overdrive-crank-pulley-207mm","title":"Vorsprung Autowerk TruDrive Audi 3.0T Crank Pulley Upgrade, 207mm, Audi Supercharged 3.0T V6","description":"\u003ch1\u003e\u003cstrong\u003eTruDrive Crank Pulley Upgrade, 207mm: Precision-Engineered Boost for the Audi 3.0T V6\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe important things:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eWEIGHT\u003c\/span\u003e - Heavy pulleys rob power; go ahead and ask what your crank pulley weighs. Somewhere along the way, people forgot this (and companies made more money by not adding CNC time for weight reduction). Historically, lightweight pulleys have always been a sought-after upgrade.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003eSTRENGTH \u003c\/span\u003e- Stainless main hub for easy installation and no aluminum to compress (safer)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight aluminum outer pulley\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eModular design so you can swap pulley sizes later without replacing the core\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9 Grade Hardware Included with pre-applied blue Loctite \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Built, high-boost setups with upgraded fueling and reliable supporting mods — the most aggressive TruDrive overdrive for maximum top-end power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available in:\u003c\/strong\u003e \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-179mm\"\u003e179mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-187mm\"\u003e187mm\u003c\/a\u003e | \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley-193mm\"\u003e193mm\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e is engineered for Audi enthusiasts seeking reliable, repeatable gains from the 3.0T supercharged platform. This 207mm ring is designed to increase supercharger speed safely and efficiently, delivering the rapid boost response, mid-range surge, and top-end power that the 3.0 community has come to expect from high-quality overdrive crank pulleys. Look, we didn't reinvent the pulley; we evaluated existing designs and asked how we could make them better. We found areas to add strength, reduce weight, and add sizes that the community needed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLightweight Exterior. Reinforced Core. Zero Compromise.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery TruDrive pulley features a \u003cstrong\u003eCNC-machined aluminum outer shell\u003c\/strong\u003e, strategically designed for \u003cstrong\u003emaximum weight reduction\u003c\/strong\u003e. By minimizing rotational mass, throttle response improves, and the supercharger spins up with less parasitic drag for sharper acceleration.\u003c\/p\u003e\n\u003cp\u003eInside, a \u003cstrong\u003eprecision-formed stainless steel inner hub\u003c\/strong\u003e provides uncompromising strength. This dual-material construction ensures \u003cstrong\u003elong-term structural integrity\u003c\/strong\u003e, eliminating concerns of cracking or hub separation that can occur with lightweight single-material designs. The stainless core anchors the pulley securely to the crank, providing \u003cstrong\u003eassured safety against breakage\u003c\/strong\u003e even under elevated boost levels.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePurpose-Built for the Audi B8.5 S4 3.0T\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDrawing from the proven performance traits of leading overdrive pulleys in the Audi community, the TruDrive Overdrive Pulley provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eIncreased blower speed\u003c\/strong\u003e for stronger boost delivery across the entire RPM range\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSignificant mid-range torque gains\u003c\/strong\u003e, improving real-world acceleration and roll-on performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCompatible with both single- and dual-pulley tuning\u003c\/strong\u003e, offering flexibility for staged upgrades\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eOEM-level fitment\u003c\/strong\u003e, maintaining proper belt alignment and accessory drive operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eInterchangeable outer pulley ring\u003c\/strong\u003e — upgrade to a different TruDrive size later without replacing the stainless core\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Enthusiasts Who Demand More\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe B8.5 S4 responds exceptionally well to crank overdrive increases, delivering noticeable gains even on moderate tuning setups. The TruDrive pulley maximizes this potential by applying modern materials and manufacturing precision to a platform that rewards efficiency, reliability, and airflow.\u003c\/p\u003e\n\u003cp\u003eWhether you're chasing quicker spool, higher peak boost, or a stronger top-end charge, the \u003cstrong\u003eTruDrive Overdrive Pulley\u003c\/strong\u003e delivers performance you can feel without sacrificing safety or longevity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eStainless steel inner core assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e207mm outer pulley ring\u003c\/strong\u003e, fully interchangeable for easy ratio changes\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.9-grade high-strength mounting hardware (if you'd like to upgrade to 14.9 for a discount, email us)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Loctite threadlocker\u003c\/strong\u003e for secure, vibration-resistant installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo hype, excess weight, soft aluminum to explode, or ridiculous pulley textures that wear off and destroy your belts in areas where belts don't slip... just a product that makes sense.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Use the factory specifications to torque the hub to the engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- For the pulley to hub:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eUse blue Loctite\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eFirst, tighten to 22 ft\/lbs in a star pattern to preload the bolt\u003c\/li\u003e\n\u003cli\u003eThen tighten to 44 ft\/lbs also in a star pattern, and torque twice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAn overdrive crank pulley is commonly paired with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — Grade 14.9 hardware for extra insurance over the included 12.9-grade bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — Replaces the factory plastic tensioner so belt tracking stays true at your new pulley ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e — A fresh, low-stretch belt to handle the extra load from an overdrive pulley.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003ePorted Supercharger Service\u003c\/a\u003e — Pair pulley speed with a ported case for the fullest gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe TruDrive crank hub bolts to the same crank flange used across the Audi 3.0T EA837 supercharged platform, and was specifically developed and validated on the B8.5 S4.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Ring sizes (179mm, 187mm, 193mm, 207mm) share the same modular hub across this platform. Confirm your exact trim and supporting mods against the fitment above before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTruDrive Crank Pulley FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill an overdrive crank pulley trigger a check engine light or require a tune?\u003c\/strong\u003e\u003cbr\u003eNo dedicated tune is required just to install the pulley, but because it raises supercharger speed (and boost) across the RPM range, we recommend logging or having your tuner confirm your fueling and knock levels can support the added airflow, especially if you're already running a smaller pulley or an aggressive tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a new belt?\u003c\/strong\u003e\u003cbr\u003eA pulley diameter change alters belt wrap and tension slightly. We recommend having a fresh \u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003eTorqueDrive Supercharger Belt\u003c\/a\u003e on hand, and check that your tensioner (see our \u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003ebillet tensioner pulley\u003c\/a\u003e) has enough remaining travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size pulley should I choose?\u003c\/strong\u003e\u003cbr\u003eSmaller\/overdrive pulley rings spin the supercharger faster relative to the crank, for quicker spool and stronger mid-range; larger sizes are milder, closer-to-stock options. We offer 179mm, 187mm, 193mm, and 207mm rings on the same modular hub — if you're unsure which suits your combination of tune, fuel, and supporting mods, reach out and we'll help you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to upgrade my crank pulley bolts?\u003c\/strong\u003e\u003cbr\u003eThe factory bolts are a common weak point under repeated removal\/torque cycles. We recommend our \u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Grade 14.9 bolt kit\u003c\/a\u003e for extra insurance, though 12.9-grade hardware is included with every pulley.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"207mm","offer_id":58396166914351,"sku":null,"price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/vorsprung-autowerk-trudrive-audi-3-0t-crank-pulley.jpg?v=1788178358"},{"product_id":"replacement-pcv-crankcase-breather-hose-for-audi-pcv-relocation-06e103217m","title":"Replacement PCV Crankcase Breather Hose for Audi PCV Relocation, 06E103217M","description":"\u003cdiv class=\"vsprng-product-description\"\u003e\n\u003cp\u003eYour factory PCV breather hose has one job: keep your crankcase ventilation system airtight. After a decade-plus of heat cycling, oil vapor, and general neglect, most stock hoses fail at that one job. Cracked, brittle, leaking vacuum where it shouldn't be, throwing fault codes you didn't ask for. Sound familiar?\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eVorsprung Autowerk Replacement PCV Crankcase Breather Hose\u003c\/strong\u003e is a direct, OE-matched fix, built around the same quick-disconnect geometry as OE part 06E103217M. On its original 3.2L V6 platforms it's a straight stock-for-stock swap. But where this line really earns its keep is on the \u003cstrong\u003eAudi 3.0T Supercharged\u003c\/strong\u003e, where it's become the go-to hose for custom PCV relocation and catch-can builds. If you're routing your 3.0T's PCV setup away from the factory location, this is the hose we built it for.\u003c\/p\u003e\n\u003ch2\u003eWhy Your Stock Hose Is Probably Already Failing\u003c\/h2\u003e\n\u003cp\u003eFactory breather hoses are made to survive the warranty period, not your ownership period. Constant exposure to oil mist, fuel vapor, and under-hood heat breaks down the material over time until it cracks, splits, or just stops sealing. The result: unmetered air sneaking into your intake, erratic idle, oil mist where it shouldn't be, and a check engine light that shows up right when you don't need it.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBuilt for 3.0T PCV Relocation\u003c\/strong\u003e \u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDirect OE Fitment (3.2L V6)\u003c\/strong\u003e — Replaces factory part 06E103217M (and supersessions) exactly on its original platforms, matching the factory quick-disconnect geometry for a secure, leak-free lock.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eThermal \u0026amp; Chemical Resistance\u003c\/strong\u003e — Built from heavy-duty, reinforced polymer engineered to shrug off high under-hood temps and constant exposure to oil and fuel vapor. It won't turn brittle on you two summers from now.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eEmissions \u0026amp; Performance Protection\u003c\/strong\u003e — Maintains correct crankcase pressure regulation, stops oil mist seepage, and keeps unmetered air out of your intake tract where it causes idle and fueling headaches.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBottom line:\u003c\/strong\u003e whether you're replacing a tired stock hose on a 3.2L V6 or relocating your 3.0T's PCV system for a catch-can install, this hose seals it up and stays out of the way.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: This hose matches OE part 06E103217M. Always confirm your chassis code and intended routing before ordering to ensure the fitting works for your specific build.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4 \/ A4 Avant Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4 \/ S4 Avant Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4 \/ S4 Cabriolet Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2007–2009\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A6 Avant Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 allroad Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2007–2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ S6 Avant Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD3\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2004–2007\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ S8 Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD3\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L V6 \/ 4.2L V8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2003–2007\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDirect OE replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged platforms (B8\/B8.5, C7\/C7.5, 4M\/4M.5, etc.)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged (EA837)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePCV relocation \/ catch-can builds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Matches OE part 06E103217M. Several PCV hose variants (06E103217L, 06E103217AA, 06E103217AF, etc.) exist across model years and are not interchangeable — confirm your chassis code and intended routing before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003chr\u003e\n\u003ch3\u003ePCV Breather Hose FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my 3.2L V6 as a stock replacement?\u003c\/strong\u003e\u003cbr\u003eYes — on its original A4\/A6\/A8 3.2L V6 platforms, this is a direct, stock-for-stock replacement for factory part 06E103217M using the same quick-disconnect geometry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this for a PCV relocation or catch-can build on my 3.0T?\u003c\/strong\u003e\u003cbr\u003eYes, this is the hose most commonly used for custom PCV relocation and catch-can installs on the Audi 3.0T Supercharged platform.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know which PCV hose variant I need?\u003c\/strong\u003e\u003cbr\u003eConfirm your chassis code and intended routing before ordering — several visually similar variants (06E103217L, 06E103217AA, 06E103217AF, etc.) exist and are not interchangeable. Reach out if you're unsure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this include new clamps?\u003c\/strong\u003e\u003cbr\u003eThis listing is for the hose itself. Inspect your existing clamps and fittings at install time and replace any that are damaged or no longer sealing properly.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58431455002927,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_cyy2btcyy2btcyy2.jpg?v=1788580710"},{"product_id":"vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7","title":"Vorsprung Artus-Sturm Street Ported Supercharger Service, Audi 3.0T CREC Eaton R1320 (A6\/A7\/Q7\/A8)","description":"\u003ch2\u003ePorted Supercharger Service: Audi 3.0T CREC Eaton R1320 (TVS1320)\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003ePrecision Airflow Optimization by AKMSpeed x Vorsprung Autowerk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUnlock the full potential of your Audi 3.0T with our professional \u003cb\u003esupercharger porting service\u003c\/b\u003e. This listing is specifically for the \u003cb\u003eCREC engine code\u003c\/b\u003e version of the Supercharged 3.0 EA837 platform (Eaton R1320 \/ TVS1320 rotor pack) — this ported supercharger service is engineered for owners looking to maximize volumetric efficiency and increase boost ceiling without changing pulleys.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eNot sure if your car is a CREC? Check your engine code before ordering — if you have a different EA837 engine code, see our \u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-port\"\u003estandard Ported Supercharger Service\u003c\/a\u003e instead.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch3\u003eFits These Audi 3.0T Supercharged Vehicles (CREC engine code)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eC7 \/ C7.5:\u003c\/b\u003e A6, A7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4M:\u003c\/b\u003e Q7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eD4 \/ D4.5:\u003c\/b\u003e A8, S8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these share the same Eaton R1320 supercharger family at the heart of the CREC EA837 3.0T — if you're not sure your core qualifies, reach out with your VIN or part number before ordering.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ S8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4 \/ D4.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This CREC-specific listing applies only to the platforms above. B8\/B8.5 S4, S5, Q5, and SQ5 use the earlier non-CREC EA837 engine code — see our standard (non-CREC) porting service for those platforms.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eThe AKMSpeed Process\u003c\/h3\u003e\n\u003cp\u003eOur porting service is a comprehensive overhaul of your blower's internal geometry to reduce turbulence and increase air velocity.\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDisassembly \u0026amp; Inspection:\u003c\/b\u003e Upon arrival at our facility, your supercharger is fully stripped down, and the factory oil is drained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePrecision Porting:\u003c\/b\u003e Arthur at AKMSpeed expertly re-profiles the inlet and outlet ports of the R1320 case to optimize airflow paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDecontamination:\u003c\/b\u003e The case undergoes a thorough cleaning process to remove all metal shavings and debris from the porting stage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFluid Service:\u003c\/b\u003e The unit is reassembled and refilled with premium-grade supercharger oil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptional Maintenance:\u003c\/b\u003e We offer a full \u003cb\u003ebearing rebuild\u003c\/b\u003e at an additional cost for customers looking to refresh high-mileage units during the porting process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eProven Performance Gains\u003c\/h3\u003e\n\u003cp\u003eThe Eaton R1320 responds exceptionally well to specialized porting. On average, customers can expect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBoost Increase:\u003c\/b\u003e 2–3 lbs of additional boost pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Gains:\u003c\/b\u003e Approximately \u003cb\u003e15–20 whp per pound of boost\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResult:\u003c\/b\u003e A total potential gain of \u003cb\u003e20–40 whp\u003c\/b\u003e, depending on your supporting modifications and tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eShipping \u0026amp; Order Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMail-In Service:\u003c\/b\u003e This is a \u003cb\u003eporting service only\u003c\/b\u003e. You are responsible for shipping your core to our shop for modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTurnaround Time:\u003c\/b\u003e If you're sending in your own supercharger for porting, plan on roughly \u003cb\u003e2 weeks\u003c\/b\u003e turnaround from the day we receive your core. Need it faster? Select one of our ready-to-ship \/ core exchange options above to skip the wait.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReturn Shipping:\u003c\/b\u003e For your convenience, return shipping is \u003cb\u003eincluded\u003c\/b\u003e in the purchase price.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCore Exchange\/Ready-to-Ship:\u003c\/b\u003e Don't have time for downtime? Select pre-ported units that are ready for immediate dispatch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCREC Ported Supercharger Service FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the CREC version priced higher?\u003c\/strong\u003e\u003cbr\u003eThe CREC engine code's supercharger core requires additional machine work during porting, so pricing on both the \"sending in your core\" and \"no core\" paths is $250 higher than our standard EA837 porting service, with the bearing rebuild and color upgrades priced the same as always.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special tune for a ported supercharger?\u003c\/strong\u003e\u003cbr\u003eNo dedicated \"ported\" tune is required — your existing Stage tune should accommodate the extra airflow, but always confirm with your tuner before installing, especially if you're also running a smaller pulley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my current pulley?\u003c\/strong\u003e\u003cbr\u003eYes — this service is designed to raise your boost ceiling without requiring a pulley change, though it pairs well with our \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive crank pulley\u003c\/a\u003e for owners chasing more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the Custom and Factory options?\u003c\/strong\u003e\u003cbr\u003eFactory keeps the stock housing finish; Custom is available for buyers who want a different housing appearance after porting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant throttle body or Ultracharger porting done at the same time?\u003c\/strong\u003e\u003cbr\u003eSince Shopify limits us to 3 built-in options on this listing (core, bearing rebuild, color), throttle body porting and Ultracharger and Superduper porting are offered as separate $150 add-ons below — just add the ones you want alongside this service and we'll perform them together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReady to transform your Audi's performance?\u003c\/strong\u003e\u003cbr\u003eIf you have any questions regarding the process, lead times, or bearing rebuilds, please reach out.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eArthur\u003c\/b\u003e \u003ci\u003eAKMSpeed | In Partnership with Vorsprung Autowerk\u003c\/i\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this service:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/throttle-body-port-add-on-150\"\u003eThrottle Body Port Add-On (+$150)\u003c\/a\u003e — have your throttle body ported at the same time as your supercharger, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/ultracharger-and-superduper-port-add-on-150\"\u003eUltracharger and Superduper Port Add-On (+$150)\u003c\/a\u003e — add this porting alongside your supercharger service, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed alongside the extra airflow from porting.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eVorsprung HEH Headers V2\u003c\/a\u003e — keep flow gains going downstream of the supercharger (B8\/B8.5).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — feed the ported case with more intake airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — pair upstream airflow with the ported supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Upgrade Adapter (84mm VDO)\u003c\/a\u003e — mates a larger throttle body to your newly ported supercharger opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003eLuft-Strom 84mm Throttle Body Upgrade Kit\u003c\/a\u003e — the complete throttle body, adapter, and harness bundle in one order.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-race-port\"\u003eRace Port Service\u003c\/a\u003e — for owners chasing even more airflow than the street port delivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-race-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eRace Port Service (CREC)\u003c\/a\u003e — the CREC version of our race porting service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Yes \/ Yes \/ Custom","offer_id":58449180983599,"sku":null,"price":1149.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Yes \/ Factory","offer_id":58449181016367,"sku":null,"price":1099.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Custom","offer_id":58449181049135,"sku":null,"price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Factory","offer_id":58449181081903,"sku":null,"price":999.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Custom","offer_id":58449181114671,"sku":null,"price":1849.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Factory","offer_id":58449181147439,"sku":null,"price":1799.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Custom","offer_id":58449181180207,"sku":null,"price":1749.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Factory","offer_id":58449181212975,"sku":null,"price":1699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/ChatGPT_Image_Sep_10_2026_09_01_40_AM.png?v=1789045370"},{"product_id":"vorsprung-artus-sturm-race-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7","title":"Vorsprung Artus-Sturm Race Ported Supercharger Service, Audi 3.0T CREC Eaton R1320 (S4\/S5\/Q5\/SQ5\/A6\/A7\/Q7)","description":"\u003ch2\u003eRace Ported Supercharger Service: Audi 3.0T CREC Eaton R1320 (TVS1320)\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eMaximum Airflow Porting by AKMSpeed x Vorsprung Autowerk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFor Audi 3.0T owners chasing the most airflow the Eaton R1320 (TVS1320 rotor pack) can deliver, our \u003cb\u003erace port\u003c\/b\u003e service goes further than a standard street port — more aggressive port work engineered to raise the boost ceiling and push power beyond what a street-ported unit can support. This listing is specifically for the \u003cb\u003eCREC engine code\u003c\/b\u003e version of the Supercharged 3.0 EA837 platform, tuned for owners running supporting fuel and tuning upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eNot sure if your car is a CREC? Check your engine code before ordering — if you have a different EA837 engine code, see our \u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-race-port\"\u003estandard Race Ported Supercharger Service\u003c\/a\u003e instead.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch3\u003eFits These Audi 3.0T Supercharged Vehicles (CREC engine code)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eC7 \/ C7.5:\u003c\/b\u003e A6, A7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4M:\u003c\/b\u003e Q7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eD4 \/ D4.5:\u003c\/b\u003e A8, S8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these share the same Eaton R1320 supercharger family at the heart of the CREC EA837 3.0T — if you're not sure your core qualifies, reach out with your VIN or part number before ordering.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ S8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4 \/ D4.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged CREC (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This CREC-specific listing applies only to the platforms above. B8\/B8.5 S4, S5, Q5, and SQ5 use the earlier non-CREC EA837 engine code — see our standard (non-CREC) porting service for those platforms.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eThe AKMSpeed Race Porting Process\u003c\/h3\u003e\n\u003cp\u003eOur race porting service is a comprehensive overhaul of your blower's internal geometry, taken further than our street port to extract maximum airflow.\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDisassembly \u0026amp; Inspection:\u003c\/b\u003e Upon arrival at our facility, your supercharger is fully stripped down, and the factory oil is drained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAggressive Precision Porting:\u003c\/b\u003e Arthur at AKMSpeed re-profiles the inlet and outlet ports of the R1320 case with a more aggressive race-spec port job, optimizing airflow paths beyond our standard street port.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDecontamination:\u003c\/b\u003e The case undergoes a thorough cleaning process to remove all metal shavings and debris from the porting stage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFluid Service:\u003c\/b\u003e The unit is reassembled and refilled with premium-grade supercharger oil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptional Maintenance:\u003c\/b\u003e We offer a full \u003cb\u003ebearing rebuild\u003c\/b\u003e at an additional cost for customers looking to refresh high-mileage units during the porting process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eProven Performance Gains\u003c\/h3\u003e\n\u003cp\u003eThe Eaton R1320 responds exceptionally well to race-level porting. On average, customers can expect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBoost Increase:\u003c\/b\u003e 2–3 lbs of additional boost pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Gains:\u003c\/b\u003e Approximately \u003cb\u003e15–20 whp per pound of boost\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResult:\u003c\/b\u003e A total potential gain of \u003cb\u003e30–50 whp\u003c\/b\u003e, depending on your supporting modifications and tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eShipping \u0026amp; Order Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMail-In Service:\u003c\/b\u003e This is a \u003cb\u003eporting service only\u003c\/b\u003e. You are responsible for shipping your core to our shop for modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTurnaround Time:\u003c\/b\u003e If you're sending in your own supercharger for porting, plan on roughly \u003cb\u003e2 weeks\u003c\/b\u003e turnaround from the day we receive your core. Need it faster? Select one of our ready-to-ship \/ core exchange options above to skip the wait.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReturn Shipping:\u003c\/b\u003e For your convenience, return shipping is \u003cb\u003eincluded\u003c\/b\u003e in the purchase price.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCore Exchange\/Ready-to-Ship:\u003c\/b\u003e Don't have time for downtime? Select pre-ported units that are ready for immediate dispatch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCREC Race Ported Supercharger Service FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the CREC version priced higher?\u003c\/strong\u003e\u003cbr\u003eThe CREC engine code's supercharger core requires additional machine work during porting, so pricing on both the \"sending in your core\" and \"no core\" paths is $250 higher than our standard EA837 race porting service, with the bearing rebuild and color upgrades priced the same as always.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is race porting different from the standard street port?\u003c\/strong\u003e\u003cbr\u003eRace porting takes the same AKMSpeed process further, with a more aggressive port profile aimed at maximum airflow. It's built for cars running supporting fuel and tuning upgrades to take advantage of the extra capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special tune for a race-ported supercharger?\u003c\/strong\u003e\u003cbr\u003eWe recommend confirming with your tuner before installing, especially if you're also running an aggressive pulley — the added airflow is best supported by a tune (and fueling) that accounts for it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my current pulley?\u003c\/strong\u003e\u003cbr\u003eYes — this service raises your boost ceiling and pairs well with our \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive crank pulley\u003c\/a\u003e for owners chasing maximum output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the Custom and Factory options?\u003c\/strong\u003e\u003cbr\u003eFactory keeps the stock housing finish; Custom is available for buyers who want a different housing appearance after porting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant throttle body or Ultracharger porting done at the same time?\u003c\/strong\u003e\u003cbr\u003eSince Shopify limits us to 3 built-in options on this listing (core, bearing rebuild, color), throttle body porting and Ultracharger and Superduper porting are offered as separate $150 add-ons below — just add the ones you want alongside this service and we'll perform them together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReady to push your Audi's performance further?\u003c\/strong\u003e\u003cbr\u003eIf you have any questions regarding the process, lead times, or bearing rebuilds, please reach out.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eArthur\u003c\/b\u003e \u003ci\u003eAKMSpeed | In Partnership with Vorsprung Autowerk\u003c\/i\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this service:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/throttle-body-port-add-on-150\"\u003eThrottle Body Port Add-On (+$150)\u003c\/a\u003e — have your throttle body ported at the same time as your supercharger, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/ultracharger-and-superduper-port-add-on-150\"\u003eUltracharger and Superduper Port Add-On (+$150)\u003c\/a\u003e — add this porting alongside your supercharger service, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed alongside the extra airflow from race porting.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eVorsprung HEH Headers V2\u003c\/a\u003e — keep flow gains going downstream of the supercharger (B8\/B8.5).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — feed the race-ported case with more intake airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — pair upstream airflow with the race-ported supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Upgrade Adapter (84mm VDO)\u003c\/a\u003e — mates a larger throttle body to your newly ported supercharger opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003eLuft-Strom 84mm Throttle Body Upgrade Kit\u003c\/a\u003e — the complete throttle body, adapter, and harness bundle in one order.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e — support the added airflow with a stronger spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eStreet Port Service (CREC)\u003c\/a\u003e — the CREC version of our standard street porting service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Yes \/ Yes \/ Custom","offer_id":58449181311279,"sku":null,"price":1424.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Yes \/ Factory","offer_id":58449181344047,"sku":null,"price":1374.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Custom","offer_id":58449181376815,"sku":null,"price":1324.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Factory","offer_id":58449181409583,"sku":null,"price":1274.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Custom","offer_id":58449181442351,"sku":null,"price":1974.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Factory","offer_id":58449181475119,"sku":null,"price":1924.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Custom","offer_id":58449181507887,"sku":null,"price":1874.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Factory","offer_id":58449181540655,"sku":null,"price":1824.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/ChatGPT_Image_Sep_10_2026_09_00_34_AM.png?v=1789045400"},{"product_id":"billet-aluminum-front-main-seal-b8-b8-5-c7-audi-ea837-3-0t-supercharged-vehicles","title":"Billet Aluminum Front Main Seal – B8\/B8.5\/C7 Audi EA837 3.0T Supercharged Vehicles","description":"\u003cp\u003e\u003cstrong\u003ePRE-ORDER: Available in October\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen a belt lets go on your 3.0T, the stock front main seal usually goes with it. That thin stamped-steel wiper seal can shred and ingest belt fragments, and once it does, you're looking at an oil leak, a mess in the engine bay, and possibly a misfire that catches you off guard.\u003c\/p\u003e\n\u003cp\u003eThe Vorsprung Autowerk Billet Aluminum Front Main Seal replaces that weak point with a CNC-machined 6061-T6 aluminum holder finished in gloss black anodizing, paired with an OEM Viton Elring seal and integral tension spring. It holds up to higher crankcase pressures than the factory seal, so you get a tighter, more dependable seal around your crank pulley even when your engine is working hard. Grade 12.8 hardware is included, so the whole kit is ready to install.\u003c\/p\u003e\n\u003cp\u003eBuilt for B8\/B8.5\/C7 Audi S4, S5, Q5, SQ5, A6, and A7 owners (plus non-US A4 and A5 3.0 TFSI models) running the EA837 3.0T supercharged engine, this is the same proven design already trusted across the Audi tuning community.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4 (non-US market)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA5 (non-US market)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2014–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8R\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Fits the EA837 3.0 TFSI supercharged engine only (not the EA839 2.9T\/3.0T twin-turbo engine).\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eInstall it once during your next belt service, and stop worrying about what a bad belt might take with it. Give your 3.0T a seal built to outlast the belt.\u003c\/p\u003e\u003chr\u003e\n\u003ch3\u003eFront Main Seal FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace anything else while I'm in there?\u003c\/strong\u003e\u003cbr\u003eSince you're already removing the crank pulley and belt to access this area, it's a good time to inspect or replace your \u003ca href=\"\/products\/vorsprung-torquedrive-supercharger-belt\"\u003esupercharger belt\u003c\/a\u003e and check your \u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003etensioner pulley\u003c\/a\u003e for play.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included in the kit?\u003c\/strong\u003e\u003cbr\u003eThe CNC-machined 6061-T6 aluminum seal holder (gloss black anodized), an OEM Viton Elring seal, integral tension spring, and Grade 12.8 mounting hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the EA839 2.9T\/3.0T twin-turbo engine?\u003c\/strong\u003e\u003cbr\u003eNo. This seal is designed specifically for the EA837 3.0 TFSI supercharged engine and does not fit the EA839 twin-turbo engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this myself?\u003c\/strong\u003e\u003cbr\u003eYes, if you're comfortable removing the crank pulley and accessory belt. No special tools beyond standard hand tools are required.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58449532322095,"sku":null,"price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/7fbc6dec3dbac75b61e0e63a9bd3cf04.png?v=1789057833"},{"product_id":"vorsprung-autowerk-audi-ea837-3-0t-oil-filter-housing-conversion","title":"Audi EA837 3.0T Oil Filter Housing Conversion | Vorsprung Autowerk","description":"\u003cdiv style=\"background-color: #fef9c3; border: 1px solid #eab308; border-radius: 6px; padding: 12px 16px; margin: 12px 0;\"\u003e\n\u003cspan style=\"display: inline-block; background-color: #92400e; color: #ffffff; font-weight: bold; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 3px 10px; border-radius: 4px; margin-right: 8px; vertical-align: middle;\"\u003ePre-Order\u003c\/span\u003e\n\u003cspan style=\"color: #451a03; font-size: 0.9rem; vertical-align: middle;\"\u003eAvailable in October 2026. Pre-order pricing is available until launch, so order now to lock in today's price.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2\u003eVorsprung Autowerk Oil Filter Housing Conversion\u003c\/h2\u003e\n\u003ch3\u003eBreak Up With Your Cartridge Filter\u003c\/h3\u003e\n\u003cp\u003eAudi decided your oil filter should live inside a plastic housing that turns into a science experiment after a few thousand heat cycles: warped, cracked, and occasionally weeping oil onto your driveway like a bad breakup. The cartridge filter inside doesn't help matters either, its anti-drain back valve eventually taps out, so your engine spends a few extra seconds every cold start wondering where all its oil pressure went. The \u003cb\u003eVorsprung Autowerk Oil Filter Housing Conversion\u003c\/b\u003e ends that relationship for good.\u003c\/p\u003e\n\u003cp\u003eNo more chasing leaks around the housing. Convert once, and never think about it again (we mean that in a good way).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBuilt to End the Cartridge Era\u003c\/h3\u003e\n\u003cp\u003eRather than patching the factory cartridge design, we converted it entirely. This kit swaps your OEM cartridge housing for a CNC-machined billet aluminum unit that runs a proven spin-on canned filter instead, the same filter technology trusted across nearly every other engine platform for a reason.\u003c\/p\u003e\n\u003ch4\u003eCNC-Machined 6061 Aluminum Housing\u003c\/h4\u003e\n\u003cp\u003eMachined from solid 6061 aluminum rather than molded plastic, this housing resists the heat cycling that warps and cracks the factory unit. Uses all the OEM hardware and gaskets are included, so the whole conversion goes on without hunting for a single bolt.\u003c\/p\u003e\n\u003ch4\u003eA Fresh Anti-Drain Back Valve, Every Oil Change\u003c\/h4\u003e\n\u003cp\u003eBecause the valve lives inside the spin-on filter can itself, you get a brand new anti-drain back valve every single oil change. No more wondering whether a tired valve left your engine starving for oil pressure on startup.\u003c\/p\u003e\n\u003ch4\u003eDirect Bolt-On, No Engine Mods\u003c\/h4\u003e\n\u003cp\u003eThis conversion bolts straight to your factory mounting points and accepts widely available spin-on filters, including Mann W719\/45 and Hengst H14W30, so future oil changes stay simple at any shop.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e CNC-Machined 6061 Billet Aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHardware:\u003c\/b\u003e Stainless Steel, Included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFilter System:\u003c\/b\u003e Converts Cartridge to Spin-On Canned Filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCompatible Filters:\u003c\/b\u003e Mann W719\/45, Hengst H14W30, Audi 06J115403Q\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReplaces OEM Part Numbers:\u003c\/b\u003e 06E115405K, 06E115405A, 06E115405C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e Direct Bolt-On OEM Replacement, No Engine Modifications Required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cb\u003eVorsprung Autowerk Guarantee:\u003c\/b\u003e Once this conversion is on your engine, the factory cartridge housing is a problem you'll never think about again.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4 (non-US market)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA5 (non-US market)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2014–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8R\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6 \/ C7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2013\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Fits the EA837 3.0 TFSI supercharged engine only (not the EA839 2.9T\/3.0T twin-turbo engine).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eConvert to a filter system built to outlast your engine, and stop thinking about your oil filter housing altogether.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eOil Filter Housing Conversion FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my existing oil filter?\u003c\/strong\u003e\u003cbr\u003eNo — this converts your factory cartridge housing to a spin-on canned filter system. Once installed, use Mann W719\/45, Hengst H14W30, or Audi 06J115403Q filters instead of the cartridge element.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any special tools to install it?\u003c\/strong\u003e\u003cbr\u003eNo, it bolts to the factory mounting points with standard hand tools. All hardware and gaskets are included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the EA839 2.9T\/3.0T twin-turbo engine?\u003c\/strong\u003e\u003cbr\u003eNo, this conversion is designed specifically for the EA837 3.0 TFSI supercharged engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat oil filter should I run after installing this?\u003c\/strong\u003e\u003cbr\u003eAny standard spin-on filter that fits the Mann W719\/45 \/ Hengst H14W30 spec, including the OEM-equivalent Audi 06J115403Q.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen will my order ship?\u003c\/strong\u003e\u003cbr\u003eThis is a pre-order. Stock arrives in October 2026, and pre-order pricing holds until then, so ordering now locks in today's price.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58449661624623,"sku":null,"price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Image_20260917040301_884_2.png?v=1789734759"},{"product_id":"vorsprung-autowerk-sai-delete-plate-set-audi-ea837-3-0t-supercharged","title":"Vorsprung Autowerk SAI Delete Plate Set, Audi EA837 3.0T Supercharged","description":"\u003cdiv style=\"background-color: #fef9c3; border: 1px solid #eab308; border-radius: 6px; padding: 12px 16px; margin: 12px 0;\"\u003e\n\u003cspan style=\"display: inline-block; background-color: #92400e; color: #ffffff; font-weight: bold; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 3px 10px; border-radius: 4px; margin-right: 8px; vertical-align: middle;\"\u003ePre-Order\u003c\/span\u003e\n\u003cspan style=\"color: #451a03; font-size: 0.9rem; vertical-align: middle;\"\u003eAvailable in October 2026. Special pre-order pricing is available until launch, so order now to lock in today's price.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1\u003eVorsprung Autowerk SAI Delete Plate Set\u003c\/h1\u003e\n\u003ch3\u003eOne Less System to Babysit\u003c\/h3\u003e\n\u003cp\u003eThe secondary air injection system on your 3.0T exists to help Audi pass an emissions test on day one, and that's about where its usefulness ends. The plastic pipe tucked behind the timing cover turns brittle with age and loves to snap the moment a wrench gets anywhere near it, which is a special kind of annoying when it turns a routine timing cover job into an all-day affair. The \u003cb\u003eVorsprung Autowerk SAI Delete Plate Set\u003c\/b\u003e gives that whole system its walking papers.\u003c\/p\u003e\n\u003cp\u003ePull the pump, the valves, and the hoses, bolt on a set of billet plates, and get your afternoon back.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBuilt for Wrenching, Not Just Deleting\u003c\/h3\u003e\n\u003cp\u003eThis isn't a generic aluminum blank you have to modify to make fit. Each plate is machined specifically for the EA837 3.0T, so it drops in exactly where the factory SAI hardware used to live. With the pump, valves, and that fragile pipe gone, you also get real access to the PCV area, timing covers, oxygen sensor connectors, and the oil filter housing, the parts of this engine that are miserable to reach with the SAI system still bolted in place.\u003c\/p\u003e\n\u003ch4\u003eBillet Aluminum Plates \u0026amp; Stainless Hardware\u003c\/h4\u003e\n\u003cp\u003eEach plate is CNC-machined from billet aluminum and seals against the head with an included o-ring, torqued down with stainless steel cap screws (we recommend 9 Nm with blue threadlocker). Vacuum caps are included for the SAI solenoid ports, so there are no dangling vacuum lines left to cap off with a spare bolt and a prayer.\u003c\/p\u003e\n\u003ch4\u003eBuilt for Both Engine Generations\u003c\/h4\u003e\n\u003cp\u003eThe EA837 changed its SAI plumbing partway through production, so this kit comes in two versions, Pre-CREC and CREC, to match your specific engine. Pick the version that matches your engine code and it bolts right in.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Billet Aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHardware:\u003c\/b\u003e Stainless Steel Cap Screws, Included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSealing:\u003c\/b\u003e O-Rings Included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAlso Included:\u003c\/b\u003e Vacuum Caps for SAI Solenoid Ports\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRecommended Torque:\u003c\/b\u003e 9 Nm with Blue Threadlocker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEngine Versions:\u003c\/b\u003e Pre-CREC and CREC, select at checkout\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e Direct Bolt-On, Engine-Specific Design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cb\u003eVorsprung Autowerk Guarantee:\u003c\/b\u003e Once these plates are on, the only thing you'll miss about your SAI system is how much room it used to take up in the engine bay. We don't miss it either.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Intended for off-road and track use only. Deleting the SAI system requires a proper tune to avoid a check engine light, and emissions laws vary by location, so know your local rules before you delete.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6 \/ C7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2013\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Available in Pre-CREC and CREC versions to match your specific engine code. Select the variant that matches your engine.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eDelete the SAI system, get a proper tune to keep the check engine light off, and enjoy an engine bay that's actually pleasant to work on.\u003c\/p\u003e\u003chr\u003e\n\u003ch3\u003eSAI Delete Plate Set FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after deleting the SAI system?\u003c\/strong\u003e\u003cbr\u003eYes. Deleting the SAI system requires a proper tune to prevent a check engine light. This kit is intended for off-road and track use, and emissions laws vary by location.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if I need the Pre-CREC or CREC version?\u003c\/strong\u003e\u003cbr\u003eIt depends on your specific engine code and SAI plumbing generation — select the version that matches your engine code at checkout. If you're not sure, reach out and we'll help you confirm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003cbr\u003eBillet aluminum plates, o-rings, stainless steel cap screws, and vacuum caps for the SAI solenoid ports.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes removing the SAI system cause any driveability issues?\u003c\/strong\u003e\u003cbr\u003eNo, once properly tuned. The SAI system only runs briefly on cold start to help meet emissions targets; deleting it and tuning around it does not affect normal driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen will my order ship?\u003c\/strong\u003e\u003cbr\u003eThis is a pre-order. Stock arrives in October 2026, and special pre-order pricing holds until then, so ordering now locks in today's price.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Pre-CREC","offer_id":58449717002543,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true},{"title":"CREC","offer_id":58449717035311,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_crbkcxcrbkcxcrbk.jpg?v=1789065372"},{"product_id":"vorsprung-autowerk-oil-cooler-adapter-plate-audi-ea837-3-0t","title":"Vorsprung Autowerk Oil Cooler Adapter Plate, Audi EA837 3.0T","description":"\u003cp\u003e\u003cb\u003ePre-order: November Shipment\u003c\/b\u003e\u003c\/p\u003e\n\u003ch1\u003eVorsprung Autowerk Oil Cooler Adapter Plate\u003c\/h1\u003e\n\u003ch3\u003eGive Your Oil and Coolant a Trial Separation\u003c\/h3\u003e\n\u003cp\u003eAudi wired your oil and coolant systems together at the factory, sharing one heat exchanger so each fluid gets to inherit the other's bad day. Push the coolant temperature up on track and the oil warms right along with it, then vice versa on the drive home. The \u003cb\u003eVorsprung Autowerk Oil Cooler Adapter Plate\u003c\/b\u003e replaces that shared exchanger and gives your oil its own dedicated cooling loop.\u003c\/p\u003e\n\u003cp\u003eOnce it's on, you can run a proper external oil cooler and let your coolant worry about its own problems.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBuilt to Take Over From the OEM Heat Exchanger\u003c\/h3\u003e\n\u003cp\u003eThis plate bolts in place of the factory water-to-oil heat exchanger (OEM part 06E 117 021 G) and reroutes oil flow out to an external cooler instead of running it back through the coolant system. It's CNC-machined from aircraft-grade billet aluminum and anodized for durability, built to live in an engine bay that actually sees heat.\u003c\/p\u003e\n\u003ch4\u003eReady for Your Cooler, Not Locked to One\u003c\/h4\u003e\n\u003cp\u003eThe adapter's ports are sized for standard ORB fittings, so you can pick the fitting size and hose setup that matches your cooler and lines. This listing is for the adapter plate only, fittings are sold separately.\u003c\/p\u003e\n\u003ch4\u003eAircraft-Grade Aluminum Construction\u003c\/h4\u003e\n\u003cp\u003eBillet aluminum and a clear anodized finish keep this plate from corroding or degrading the way a stamped factory part eventually does, so it can sit in the engine bay indefinitely without becoming the next thing on your to-fix list.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Aircraft-Grade Billet Aluminum\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFinish:\u003c\/b\u003e Anodized\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFittings:\u003c\/b\u003e Sold Separately, Ports Sized for Standard ORB Fittings\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFunction:\u003c\/b\u003e Decouples Oil Cooling from the Coolant System\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eReplaces OEM Part Number:\u003c\/b\u003e 06E 117 021 G\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e Direct Bolt-On Replacement for Factory Heat Exchanger\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003eVorsprung Autowerk Guarantee:\u003c\/b\u003e Once your oil and coolant stop sharing a heat exchanger, you'll wonder why Audi ever thought that was a good idea.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2014–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8R\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2013\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Fits the EA837 3.0 TFSI supercharged engine only. Fittings and oil cooler are not included.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSplit the loop, add the cooler of your choice, and stop asking your coolant to do your oil's job too.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eOil Cooler Adapter Plate FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this come with fittings or a cooler?\u003c\/strong\u003e\u003cbr\u003eNo, this listing is for the adapter plate only. The ports are sized for standard ORB fittings, so you'll need to source fittings, lines, and a cooler that match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-on replacement?\u003c\/strong\u003e\u003cbr\u003eYes, it bolts in place of the factory water-to-oil heat exchanger (OEM part 06E 117 021 G) in the same location.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy would I want to separate oil and coolant cooling?\u003c\/strong\u003e\u003cbr\u003eSharing one heat exchanger means a hot coolant system heats your oil and vice versa. Splitting them lets each fluid run its own temperature independent of the other, which matters most under track or spirited driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat material is this made from?\u003c\/strong\u003e\u003cbr\u003eAircraft-grade billet aluminum with an anodized finish, built to hold up to sustained engine bay heat without corroding or degrading.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58449753735471,"sku":null,"price":84.99,"currency_code":"USD","in_stock":true}]},{"product_id":"vdo-oem-84mm-throttle-body-upgrade","title":"VDO OEM 84mm Throttle Body Upgrade, Audi 3.0T EA837 Supercharged","description":"\u003ch3\u003e\u003cb\u003eSkip the Junkyard Roulette\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eSourcing a genuine 84mm VDO throttle body for a 3.0T upgrade used to mean digging through junkyard listings, gambling on a stranger's used part off eBay, or paying a dealer parts counter's idea of a fair price. We got tired of watching people roll the dice, so we started stocking the real thing ourselves.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eVDO OEM 84mm Throttle Body\u003c\/b\u003e is a genuine VDO-manufactured electronic throttle body, and its 84mm bore is the ticket to real airflow on a supercharged 3.0T. It fits B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7 A6, C7 A7, D4 A8, and 4L\/4M Q7 models running the EA837 engine. Now it's sitting on our shelf instead of someone else's parts bin.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eWhat You're Actually Getting\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine VDO unit, not a reproduction and not a knockoff. It's a fully electronic, drive-by-wire throttle body with throttle position sensing built into the housing, aluminum construction, and the fit and finish you'd expect from a real OEM part.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHeads up on what else you'll need:\u003c\/b\u003e this throttle body uses a different electrical connector than your factory 3.0T unit and a different mounting bore than your stock supercharger snout, so it will not bolt on by itself.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\" title=\"Vorsprung Autowerk Billet Throttle Body Adapter\"\u003e\u003cb\u003eBillet Throttle Body Adapter\u003c\/b\u003e\u003c\/a\u003e - mates this 84mm bore to your stock or ported supercharger opening\u003c\/li\u003e\n\u003cli\u003e✅ \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\" title=\"Vorsprung Autowerk 84mm VDO Throttle Body Harness\"\u003e\u003cb\u003eVorsprung Autowerk Throttle Body Harness\u003c\/b\u003e\u003c\/a\u003e - repins the VDO connector to plug into your 3.0T wiring\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eTuning support\u003c\/b\u003e - your ECU needs to know a bigger throttle body is there to actually use it\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWant it all in one order? The \u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003e84mm Throttle Body Upgrade Kit\u003c\/a\u003e bundles the throttle body, adapter and harness.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e this is the genuine core component of the 84mm throttle body upgrade. Pair it with our adapter and harness and you have the complete kit, without the junkyard gamble.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis 84mm VDO throttle body forms the core of the 84mm throttle body upgrade for supercharged 3.0T EA837 Audis, when paired with the correct adapter and harness.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5, SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Requires the billet throttle body adapter and Vorsprung Autowerk wiring harness, sold separately, to fit the EA837 3.0T platform.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eMARKET NOTE:\u003c\/strong\u003e The supercharged 3.0T Q5 (before the SQ5) and the C6 A6 3.0 TFSI were sold in select markets only. Confirm your engine code is the supercharged EA837 before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this throttle body:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Adapter\u003c\/a\u003e - required to mate this 84mm bore to your stock or ported supercharger opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eVorsprung Autowerk Throttle Body Harness\u003c\/a\u003e - the plug-and-play harness this throttle body needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eVorsprung Luft-Strom 84mm Throttle Body\u003c\/a\u003e - prefer our own ISO 9001 unit instead of a genuine OEM part? We carry that too.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e - feed the bigger bore with more airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-audi-c7-c7-5-a6-a7-3-0t-supercharged\"\u003eTitanium Intake (C7\/C7.5)\u003c\/a\u003e - feed the bigger bore with more airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-supercharged-ea837\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e - stronger spark to keep combustion clean as airflow increases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eVDO OEM 84mm Throttle Body FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct plug-and-play replacement for my stock throttle body?\u003c\/strong\u003e\u003cbr\u003eNo. You will need our \u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003ebillet adapter plate\u003c\/a\u003e to mate the bore to your supercharger and our \u003ca href=\"\/products\/vorsprung-autowerk-84mm-vdo-throttle-body-harness\"\u003eharness\u003c\/a\u003e to convert the connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine VDO part, or a clone?\u003c\/strong\u003e\u003cbr\u003eGenuine. This is an authentic VDO-manufactured unit, not a reproduction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Audis does it fit?\u003c\/strong\u003e\u003cbr\u003eSupercharged 3.0T EA837 cars: B8\/B8.5 S4, S5, Q5 and SQ5, C6 and C7 A6, C7 A7, D4 A8, and 4L\/4M Q7. Turbo EA839 cars (B9 and newer) are not supported.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after installing this?\u003c\/strong\u003e\u003cbr\u003eWe recommend it. A larger throttle body changes your airflow, and a proper tune is how you actually capture the gains instead of just having a bigger part bolted on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with a ported supercharger?\u003c\/strong\u003e\u003cbr\u003eYes, provided you pair it with the ported-opening version of our \u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003ebillet adapter\u003c\/a\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58480332374319,"sku":null,"price":244.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/images_4.jpg?v=1789568327"},{"product_id":"crankcase-breather-valve-audi-a4-a6-3-2l-v6-2005-2011-06e-103-772-c","title":"PCV Relocation Oil Separator, Audi 3.0T EA837 (06E-103-772-C, OEM A4\/A6 3.2L V6)","description":"\u003ch3\u003e\u003cb\u003eThe Separator Behind Our PCV Relocation Kit, Now Sold On Its Own\u003c\/b\u003e\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fef9c3; border: 1px solid #eab308; border-radius: 6px; padding: 12px 16px; margin: 12px 0;\"\u003e\n\u003cspan style=\"display: inline-block; background-color: #92400e; color: #ffffff; font-weight: bold; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 3px 10px; border-radius: 4px; margin-right: 8px; vertical-align: middle;\"\u003ePre-Order\u003c\/span\u003e\n\u003cspan style=\"color: #451a03; font-size: 0.9rem; vertical-align: middle;\"\u003eThis is a new listing. Orders are shipping in batches, with stock arriving late October to early November 2026. Order now to be first in line.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003eThis is a straightforward oil separator: a baffled passage that mechanically separates oil droplets out of crankcase blow-by gases before they're routed back into the intake, so you keep the oil in the crankcase where it belongs instead of pulling it into your intake tract. There's no rubber diaphragm or spring-loaded valve inside to tear, stick, or wear out. It's a much simpler design than the pressure-regulating PCV valve most Audi people are used to troubleshooting.\u003c\/p\u003e\n\u003cp\u003eThis exact unit (\u003cb\u003eOEM 06E-103-772-C\u003c\/b\u003e, supersedes 06E-103-464-D) is the separator we build our \u003cb\u003e3.0T EA837 PCV Relocation Kit\u003c\/b\u003e around, and it's also the genuine factory replacement for the naturally aspirated \u003cb\u003e3.2L FSI V6\u003c\/b\u003e used in the Audi A4 and A6. Same part, two jobs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eWhy Relocate the 3.0T's PCV System in the First Place?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eOn the 3.0T EA837 supercharged platform, the factory PCV setup lives buried underneath the supercharger. When it fails there, the \"repair\" is pulling the supercharger just to reach it. Relocating the system moves the separator to a spot you can actually service without dropping the supercharger again, and this is the unit that setup is built around.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Genuine OEM cross-reference: 06E-103-772-C (supersedes 06E-103-464-D)\u003c\/li\u003e\n\u003cli\u003e✅ Pure mechanical oil\/vapor separation, no diaphragm or spring valve to fail\u003c\/li\u003e\n\u003cli\u003e✅ The same separator used in Vorsprung's own 3.0T EA837 PCV Relocation Kit\u003c\/li\u003e\n\u003cli\u003e✅ Also a direct OEM-spec replacement for Audi's 3.2L FSI V6 (A4, A6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e whether you're relocating a 3.0T's PCV system away from the supercharger or replacing a tired separator on a 3.2L V6, this is the same genuine unit doing the job either way.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Oil separator unit, cross-referenced to OEM 06E-103-772-C (supersedes 06E-103-464-D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis listing is the separator on its own. For the full mounting hardware, fittings, and lines to relocate a 3.0T's PCV system in one box, see our \u003ca href=\"\/products\/vorsprung-autowerk-3-0t-complete-pcv-relocation-system\"\u003e3.0T Complete PCV Relocation System\u003c\/a\u003e below.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eIf you're using this as part of a 3.0T EA837 PCV relocation, mount and plumb it per your relocation setup, in whatever accessible spot your kit routes it to. If you're replacing it as a direct OEM part on a 3.2L V6 A4 or A6, it sits low in the engine valley beneath the intake manifold, so budget for a manifold-off job; since you'll already be in there, it's a good time to check the intake and valley pan gaskets too.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eDirect OEM fitment is the naturally aspirated 3.2L FSI V6 in the Audi A4 (2005–2008) and A6\/A6 Quattro (2005–2011). On the 3.0T EA837 supercharged platform (S4, S5, A6, A7, A8, Q7), this same separator is the component used inside a PCV relocation build rather than a stand-alone bolt-in for the factory location.\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine \/ Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L FSI V6 – Direct OEM Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A6 Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L FSI V6 – Direct OEM Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged – PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011–2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged – PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged – PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged – PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged – PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged – PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e On 3.0T EA837 supercharged models, this separator is a component of a PCV relocation build, not a stand-alone bolt-in for the factory PCV location - pair it with our PCV Relocation Kit for the mounting hardware and lines. On the A4\/A6 3.2L V6, it's a direct factory-location replacement.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003ePCV Relocation Oil Separator FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhen will my order ship?\u003c\/strong\u003e\u003cbr\u003eThis is a new listing. Orders are shipping in batches, with stock arriving late October to early November 2026.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this have a rubber diaphragm that can fail like the factory PCV valve?\u003c\/strong\u003e\u003cbr\u003eNo. This is a straightforward oil separator, a baffled passage that separates oil from crankcase blow-by mechanically. There's no diaphragm or spring-loaded valve inside to tear or stick.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my 3.0T supercharged S4, S5, A6, A7, A8, or Q7?\u003c\/strong\u003e\u003cbr\u003eOnly as part of a PCV relocation setup. It's the separator we build our \u003ca href=\"\/products\/vorsprung-autowerk-3-0t-complete-pcv-relocation-system\"\u003e3.0T EA837 PCV Relocation Kit\u003c\/a\u003e around, sold here on its own for relocation builds already in progress. It won't bolt straight into the stock 3.0T PCV location without that setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this as a direct replacement on my A4 or A6 3.2L V6?\u003c\/strong\u003e\u003cbr\u003eYes. It's a direct OEM cross-reference (06E-103-772-C, supersedes 06E-103-464-D) for the naturally aspirated 3.2L FSI V6 in the A4 (2005–2008) and A6\/A6 Quattro (2005–2011).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between this and your Ultimate PCV Valve?\u003c\/strong\u003e\u003cbr\u003eThe \u003ca href=\"\/products\/vorsprung-autowerk-ultimate-pcv-valve\"\u003eUltimate PCV Valve\u003c\/a\u003e is a direct, in-place replacement for the factory 3.0T PCV valve. This separator is the component used when you relocate the whole system to a more serviceable spot instead, paired with our PCV Relocation Kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this include the mounting hardware and lines for a relocation build?\u003c\/strong\u003e\u003cbr\u003eNo, this listing is the separator unit only. For everything needed to relocate your 3.0T's PCV system in one box, see our \u003ca href=\"\/products\/vorsprung-autowerk-3-0t-complete-pcv-relocation-system\"\u003e3.0T Complete PCV Relocation System\u003c\/a\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003ePair this separator with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-autowerk-3-0t-complete-pcv-relocation-system\"\u003e3.0T Complete PCV Relocation System\u003c\/a\u003e - the full kit this separator is built around, with all mounting hardware, fittings, and lines included.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-pcv-breather-quick-connect-3-0-valve-cover-19mm-male-to-10an-male-90deg-for-audi-bmw-lamborghini-toyota\"\u003eBillet PCV Breather Quick Connect\u003c\/a\u003e - converts your 3.0T's factory breather port to an AN fitting, useful if you're plumbing your own custom relocation setup around this separator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eDrive the difference. Drive Vorsprung.\u003c\/b\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58481090199855,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_mkigiomkigiomkig_d2103370-a548-460b-b99b-4e4de29be251.jpg?v=1789644186"},{"product_id":"vorsprung-vwa-100-coolant-pump-cwa-100-adapter-harness-kit-audi-3-0t-supercharged-ea837","title":"Vorsprung Autowerk Coolant Pump + Adapter Harness Kit — Genuine Pierburg CWA-100 or Vorsprung VWA-100, Audi 3.0T Supercharged (EA837)","description":"\u003ch2\u003eThe Complete Coolant Pump Upgrade. Choose Your Pump, Skip the Fear Tax.\u003c\/h2\u003e\n\u003cp\u003eSomewhere out there, a listing is telling you that genuine Pierburg is the \"only right choice,\" then charging you a premium for saying so. We agree on the one part that matters: for a pump this important, genuine Pierburg \u003ci\u003eis\u003c\/i\u003e a right choice. It's just not the only one, and it definitely shouldn't cost what they're charging.\u003c\/p\u003e\n\u003cp\u003eThis kit pairs your choice of coolant pump, the \u003cb\u003egenuine Pierburg CWA-100-3\u003c\/b\u003e or our own \u003cb\u003eVorsprung VWA-100\u003c\/b\u003e, engineered and flow-tested to match it, with our \u003cb\u003eCWA-100 Adapter Harness\u003c\/b\u003e so it plugs straight into your factory CWA-50 connector. No splicing, no soldering, no guessing which wire goes where.\u003c\/p\u003e\n\u003ch3\u003eWhich Pump Should I Pick?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eGenuine Pierburg CWA-100-3:\u003c\/b\u003e The real, brand-name part. Pick this if you want the OEM-branded pump specifically. Backed by a 2-year warranty.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVorsprung VWA-100:\u003c\/b\u003e Our in-house equivalent, engineered to perform exactly like the Pierburg CWA-100-3, at a lower price and backed by our own 2-year warranty.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eYour Choice of Coolant Pump:\u003c\/b\u003e Genuine Pierburg CWA-100-3 or Vorsprung VWA-100, high-efficiency brushless, ~35L\/min @ 0.75 bar, PWM-controlled, IP6K9K\/IPX7 sealed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCWA-100 Adapter Harness:\u003c\/b\u003e Direct plug-and-play adapter that converts your factory CWA-50 connector to run the higher-flow CWA-100 pump. No cutting, no splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e one order, one box, either pump you want, without the markup nobody needs to charge for it.\u003c\/p\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003e\u003ci\u003eAlready have a pump? The \u003ca href=\"\/products\/cwa-100-adapter-harness\"\u003eCWA-100 Adapter Harness\u003c\/a\u003e and the \u003ca href=\"\/products\/vorsprung-water-accelerator-vwa-100-audi-coolant-pump-upgrade-cwa-100\"\u003ecoolant pump\u003c\/a\u003e (both options) are also sold separately.\u003c\/i\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit fits any Audi 3.0T supercharged (EA837) vehicle using the factory CWA-50 coolant pump connector, including the B8\/B8.5 S4, S5, Q5, and SQ5, the C7 A6 and A7, the D4 A8, and the 4L\/4M Q7.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5 \/ Q5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged EA837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged EA837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged EA837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T Supercharged EA837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Fits any Audi 3.0T supercharged EA837 vehicle using the factory CWA-50 coolant pump connector, whichever pump option you choose. Confirm your factory connector before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eCoolant Pump Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the two pump options?\u003c\/strong\u003e\u003cbr\u003eThe genuine Pierburg CWA-100-3 is the real branded part. The Vorsprung VWA-100 is our in-house equivalent, flow-tested to the same specs, at a lower price and backed by our own 2-year warranty. Both work identically with the included harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to cut or splice any factory wiring?\u003c\/strong\u003e\u003cbr\u003eNo. The included adapter harness is a direct plug-and-play connection between your factory CWA-50 connector and either pump option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my car?\u003c\/strong\u003e\u003cbr\u003eYes, as long as your Audi 3.0T supercharged vehicle uses the factory CWA-50 coolant pump connector. See the fitment table above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need a tune or extra wiring to control?\u003c\/strong\u003e\u003cbr\u003eNo. Both pump options accept a standard PWM control signal, the same control logic your factory ECU already uses for the OEM pump.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the genuine Pierburg kit priced lower than other \"genuine Pierburg\" kits?\u003c\/strong\u003e\u003cbr\u003eBecause a genuine pump and a wiring adapter don't cost what some listings charge for them. We didn't cut the part, we cut the markup.\u003c\/p\u003e\n\u003ch3\u003eA Word on \"Genuine or Get Scared\" Marketing\u003c\/h3\u003e\n\u003cp\u003eSome sellers spend more effort convincing you that anything but their listing is a \"cheap replica\" than they do justifying their own price. We'd rather just give you the choice: order the genuine Pierburg CWA-100-3 if the badge matters to you, or the Vorsprung VWA-100 if only the performance does. Either way, you're not paying for someone else's fear campaign.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eYour Choice, Both Legit:\u003c\/b\u003e Genuine Pierburg or Vorsprung's own equivalent, both flow-tested to the same spec, both paired with the same harness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNo Assembly Markup:\u003c\/b\u003e A pump and a harness in one box shouldn't cost more than a pump and a harness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNo Fear Tax:\u003c\/b\u003e You don't need to be scared into a \"safe\" choice when the safe choice was never in question, just the price of it.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e if a listing needs to scare you away from the competition to make its own price look reasonable, that should tell you something about the price, not the part.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003ePair It With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"\/products\/vorsprung-divorced-cooling-system-reservoir-b8-b8-5\"\u003eDivorced Cooling System Reservoir (B8\/B8.5)\u003c\/a\u003e - isolate your supercharger coolant loop from the engine loop for even more consistent intake temps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"\/products\/vorsprung-autowerk-coolant-accelerator-harness\"\u003eCoolant Accelerator Harness (CWA-150)\u003c\/a\u003e - ready to go bigger than the CWA-100? This harness safely drives a CWA-150 as a single or dual-pump setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Genuine Pierburg CWA-100","offer_id":58499734634799,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"Vorsprung VWA-100","offer_id":58499778281775,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_n78pv3n78pv3n78p.jpg?v=1791231607"},{"product_id":"oe-ultimate-under-supercharger-kit-audi-3-0t-gen-1-2012-c7","title":"OE Ultimate Under Supercharger Kit (Audi 3.0T Gen 1  2012 C7)","description":"\u003ch3\u003eUnder-Supercharger Service Kit (Gen 1 EA837 2012 C7 3.0T)\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDon’t pull the supercharger twice. Do it once, and do it right.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are removing the supercharger on your Gen 1 Audi 3.0T to replace a failing thermostat or PCV valve, replacing the rest of the critical \"under-blower\" components while you're in there isn't just recommended, it's mandatory.\u003c\/p\u003e\n\u003cp\u003eThe factory plastic cooling components are notorious failure points that leave drivers stranded and facing massive labor bills. The\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eVorsprung Autowerk Ultimate Under-Supercharger Service Kit\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ebulletproofs the valley of your 3.0T. We've taken the guesswork out of this heavy-duty maintenance job by assembling the highest-quality OEM, OES, and upgraded metal components on the market.\u003c\/p\u003e\n\u003cp\u003eSay goodbye to cracking plastic housings and leaking seals. This kit is designed for enthusiasts who demand peak reliability for their daily drivers or stage-tuned track weapons.\u003c\/p\u003e\n\u003cp\u003eKit Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Vorsprung Billet Thermostat Housing and Thermostat\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- the full billet aluminum housing with the thermostat included, not just the housing (Replaces OEM 06E121111AL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Heater Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Eliminates plastic failure point (Replaces OEM 06E121065N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraf Metal Water Pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- OEM quality replacement (Replaces OEM 06E121018N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Hengst PCV Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103547AC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Upper Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Lower Intake Manifold Gaskets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (079129717B)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine VW\/Audi PCV to Supercharger Adapter Pipe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- (06E103213)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElring Klinger Fuel Injector Seal Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(x6) - (06E998907E)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Crankcase Breather Hose\u003c\/strong\u003e - (06E103207P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Air Intake Hose Clamp\u003c\/strong\u003e - (N10203601)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is scoped specifically to the 2012 model year Audi C7 A6 and A7, 3.0T V6 Supercharged (Gen 1 EA837).\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Gen 1 EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Need a different model year or platform? Our \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eOE Ultimate B8.5 \u0026amp; C7 Under Supercharger Kit\u003c\/a\u003e covers the broader 2012-2017 Gen 1 range, including B8.5 S4\/S5, later C7 A6\/A7, A8, Q5\/SQ5, and Q7. Not sure which you need? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eUnder Supercharger Kit FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included in this Audi 2012 C7 under supercharger kit?\u003c\/strong\u003e\u003cbr\u003eThe complete billet aluminum thermostat housing and thermostat, aluminum heater pipe, Graf metal water pump, OEM Hengst PCV valve, Elring upper and lower intake manifold gaskets, the PCV-to-supercharger adapter pipe, an Elring injector seal kit, and the small breather hose and clamp hardware. Full part numbers are listed above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include just the billet thermostat housing, or the thermostat too?\u003c\/strong\u003e\u003cbr\u003eBoth. You get the complete billet aluminum thermostat housing and the thermostat as one assembly, so there is no separate thermostat to buy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit already includes an OEM breather hose. Can I buy that part on its own?\u003c\/strong\u003e\u003cbr\u003eYes. The Engine Crankcase Breather Hose in this kit is genuine OEM part 06E103207P. If you want a spare on hand, or need to order it separately down the road without buying the whole kit again, see our standalone \u003ca href=\"\/products\/audi-pcv-pipe-genuine-audi-06e103207p\"\u003egenuine 06E103207P PCV pipe listing\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit my 2013+ C7 A6 or A7?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is scoped specifically to the 2012 model year C7 A6 and A7. For 2013-2017 C7, along with B8.5 S4\/S5, A8, Q5\/SQ5, Q7, and VW Touareg applications, see our \u003ca href=\"\/products\/oe-under-supercharger-kit-audi-3-0t-gen-1-b8-5\"\u003eOE Ultimate B8.5 \u0026amp; C7 Under Supercharger Kit\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this different from the B8.5 \u0026amp; C7 kit?\u003c\/strong\u003e\u003cbr\u003eThat kit covers the wider 2012-2017 Gen 1 range in one listing. This kit isolates just the 2012 model year C7 A6 and A7, for shoppers who want a listing scoped to exactly their car's model year rather than a broader multi-platform kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace every part in the kit, or just the one that failed?\u003c\/strong\u003e\u003cbr\u003eOnce the supercharger is off the car, the labor to remove and reinstall it is the expensive part, not the parts themselves. Replacing the whole valley now means you won't be paying for that labor twice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these OEM parts or aftermarket?\u003c\/strong\u003e\u003cbr\u003eBoth. This kit mixes genuine OEM hardware with trusted OE-supplier brands (Graf, Hengst, Elring) and a Vorsprung-engineered billet aluminum thermostat housing in place of the factory plastic piece that tends to crack. From time to time we may need to substitute gaskets for another OE equivalent due to supplier shortages, but we will never substitute hard parts.\u003c\/p\u003e\n\u003ch3\u003eA Word on Why This Kit Doesn't Cost What You'd Expect\u003c\/h3\u003e\n\u003cp\u003eA full under-supercharger kit with this much parts content should, on paper, cost more than it does. The reason it doesn't isn't that we cut something out, it's that we didn't mark up every single line item 50-100% the way a lot of bundled kits do. Ten parts at a 75% markup each adds up fast, and none of that extra margin makes the water pump spin any better.\u003c\/p\u003e\n\u003cp\u003eWe priced this kit off what the components actually cost to source and assemble, not off what the market would tolerate charging for convenience. Every OEM and OE-supplier part in this kit is the exact same part number you'd get anywhere else; we just didn't stack a markup on top of a markup ten times over.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReal Part Numbers, Real Sources:\u003c\/b\u003e Genuine OEM hardware and trusted OE-supplier brands, not unbranded substitutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOne Reasonable Markup, Not Ten:\u003c\/b\u003e We price the kit as a kit, not as several separately-inflated line items bundled together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Convenience Tax:\u003c\/b\u003e You're paying for the parts and the R\u0026amp;R this kit saves you, not for someone else's margin stack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e a lower price on a complete kit isn't a sign that something's missing, it's a sign that nobody padded the invoice on the way to your cart.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the valley? Pair your kit with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-pcv-pipe-genuine-audi-06e103207p\"\u003eGenuine Audi PCV Pipe (06E103207P)\u003c\/a\u003e — already included in this kit; order a spare or replace it again down the road without buying the full kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-aluminum-supercharger-tensioner-pulley-upgrade-audi-supercharged-ea837-3-0t\"\u003eBillet Supercharger Tensioner Pulley\u003c\/a\u003e — replace the factory plastic tensioner while the belt is off\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-unzerstorbar-high-strength-crankshaft-pulley-bolt-kit-audi-supercharged-3-0t-ea837-v6\"\u003eUnzerstörbar Crank Pulley Bolt Kit\u003c\/a\u003e — high-strength hardware for the crank pulley you'll be accessing\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed while everything is apart\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/sehr-gut-supercharger-intercooler-port-upgrade-kit-audi-3-0t-v6-supercharged\"\u003eSehr Gut Intercooler Port Upgrade Kit\u003c\/a\u003e — upgrade the intercooler ports in the same service window\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/under-supercharger-kits\"\u003eShop all Under Supercharger Kits\u003c\/a\u003e — wrong model year or platform? Find the right fitment for your Audi 3.0T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58516615659823,"sku":null,"price":674.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/audi_under-supercharger_service_kit_c7_2012.jpg?v=1789998700"},{"product_id":"audi-3-0t-2-9t-billet-thermostat-housing-ea839","title":"Audi 3.0T\/2.9T Billet Thermostat Housing, EA839","description":"\u003ch3\u003eVorsprung Autowerk Billet Aluminum Thermostat Housing (EA839 3.0T\/2.9T)\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fef9c3; border: 1px solid #eab308; border-radius: 6px; padding: 12px 16px; margin: 12px 0;\"\u003e\n\u003cspan style=\"display: inline-block; background-color: #92400e; color: #ffffff; font-weight: bold; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 3px 10px; border-radius: 4px; margin-right: 8px; vertical-align: middle;\"\u003ePre-Order\u003c\/span\u003e\n\u003cspan style=\"color: #451a03; font-size: 0.9rem; vertical-align: middle;\"\u003eThis is a new listing. Orders are shipping in batches, with stock arriving late October to early November 2026. Order now to be first in line.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eYour cooling system runs on a part made from a material that can't handle its own job.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe turbocharged EA839 3.0T\/2.9T V6 in your B9 S4, S5, SQ5, RS5, C8 A6, A7, S6, S7, D5 A8, 4M Q7 or Q8 makes serious heat under boost. Audi's answer at the thermostat housing? A factory plastic unit sitting directly in the coolant loop, baking through heat cycle after heat cycle.\u003c\/p\u003e\n\u003cp\u003eOver time that plastic goes brittle. It cracks at the seams, warps around the sealing surface, and starts weeping coolant right when you can least afford to lose it. A slow leak turns into a coolant warning, a coolant warning turns into an overheat, and an overheat on a turbocharged engine is not a cheap mistake.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Permanent Solution:\u003c\/b\u003e We don't replace a failed plastic part with another plastic part. The \u003cb\u003eVorsprung Autowerk Billet Thermostat Housing\u003c\/b\u003e is machined from 6061-T6 aluminum and engineered to outlast the factory unit, and the car, entirely. It closes the weak point in your cooling loop for good, whether your EA839 sees daily traffic or a track day.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReady to Drop In:\u003c\/b\u003e Order it with the OEM Calorstat thermostat already installed and go straight from box to bay, or grab the billet-only housing if you're reusing your current thermostat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant the full story?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/audi-ea839-thermostat-housing-failure-guide\"\u003eAudi EA839 thermostat housing failure guide\u003c\/a\u003e for symptoms, cost comparisons, and install notes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e 6061-T6 Billet Aluminum (no cracking, no warping, no more plastic in the loop).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFinish:\u003c\/b\u003e Anodized for corrosion resistance and a cleaner engine bay.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBillet Housing + OEM Calorstat Thermostat Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBillet Housing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOEM Calorstat Thermostat\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOE Gaskets\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAll Hardware\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNew Bolts\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBillet Housing Only Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAll of the above except the thermostat\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Your Build:\u003c\/strong\u003e Pair this housing with our \u003ca href=\"\/products\/vorsprung-zeus-ignition-coil-upgrade-kit-audi-3-0-turbo-ea839\"\u003eZeus Ignition Coil Upgrade Kit\u003c\/a\u003e for stronger spark on the same EA839 platform, or our \u003ca href=\"\/products\/vorsprung-autowerk-4-bar-map-sensors-audi-b9-ea839\"\u003e4 Bar MAP Sensors\u003c\/a\u003e if you're already pushing more boost than stock.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis housing replaces OEM part number 06M121115P (and the OEM thermostat, 06M121115N) across the EA839 3.0T\/2.9T turbocharged platform below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6, A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2019–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2020–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4M.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2019–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2.9T V6 Twin-Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2020–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2.9T V6 Twin-Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2020–Present\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2.9T V6 Twin-Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This is the newer turbocharged EA839 3.0T\/2.9T engine, distinct from the older supercharged EA837 3.0T. Check your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eThermostat Housing FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the factory plastic thermostat housing fail?\u003c\/strong\u003e\u003cbr\u003eAfter thousands of heat cycles and constant exposure to corrosive antifreeze, the factory plastic turns brittle, cracks, and warps, eventually weeping coolant and risking an overheat on a turbocharged engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I get the full assembly or the billet-only housing?\u003c\/strong\u003e\u003cbr\u003eThe full assembly includes a billet housing pre-assembled with an OEM Calorstat thermostat, OE gaskets, all hardware, and new bolts. The billet-only housing includes everything except the thermostat, for anyone reusing a known-good factory unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-on?\u003c\/strong\u003e\u003cbr\u003eYes. It comes pre-assembled and installs in place of the factory plastic housing with no modification required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my supercharged EA837 S4\/S5?\u003c\/strong\u003e\u003cbr\u003eNo. This housing is for the newer turbocharged EA839 3.0T\/2.9T engine. If you have the older supercharged EA837 3.0T, check our separate EA837 billet thermostat housing listing instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after installing this?\u003c\/strong\u003e\u003cbr\u003eNo. This is a mechanical cooling system upgrade, not a tuning part, so no software changes are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen will my order ship?\u003c\/strong\u003e\u003cbr\u003eThis is a pre-order listing. Orders are shipping in batches, with current stock arriving late October to early November 2026.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my Audi?\u003c\/strong\u003e\u003cbr\u003eCheck the Vehicle Fitment table above. It covers every EA839 3.0T and 2.9T Audi listed there. If your Audi isn't listed, email us at help@vorsprungautowerk.com before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e✅ \u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 30px;\"\u003eDrive the difference. Drive Vorsprung.\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Billet Housing + OEM Calorstat Thermostat","offer_id":58552910840111,"sku":null,"price":224.99,"currency_code":"USD","in_stock":true},{"title":"Billet Housing","offer_id":58552910872879,"sku":null,"price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/b41c95ad25fd656c868519f3a3718af2.png?v=1790606186"},{"product_id":"vorsprung-truchill-intercooler-audi-b9-b9-5-s4-s5-3-0t","title":"Vorsprung TruChill Intercooler, Audi B9\/B9.5 S4, S5 3.0T","description":"\u003ch3\u003e\n\u003cspan style=\"display: inline-block; background-color: #92400e; color: #ffffff; font-weight: bold; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 3px 10px; border-radius: 4px; margin-right: 8px; vertical-align: middle;\"\u003ePRE-ORDER\u003c\/span\u003e\u003cspan\u003e More s\u003c\/span\u003e\u003cspan style=\"color: #451a03; font-size: 0.9rem; vertical-align: middle;\"\u003etock is arriving early November 2026. Order now to be first in line, we'll ship the moment it's in hand.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eStock Intercooler Holding Your 3.0T Back? Here's the Fix.\u003c\/h3\u003e\n\u003cp\u003eThe factory intercooler on your B9 S4 or S5 was sized for emissions compliance and fuel economy testing, not for sustained pulls up a canyon road or back-to-back track sessions. Push the turbo hard for more than a few seconds and intake air temps climb, the ECU pulls timing to protect the engine, and the power you paid for on the dyno quietly disappears.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eVorsprung TruChill Intercooler\u003c\/b\u003e replaces that undersized factory core with a massively larger, purpose-built unit designed to keep intake temps low, lap after lap.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBuilt Different From the Bargain-Bin Cores\u003c\/h3\u003e\n\u003cp\u003eNot every \"upgraded\" intercooler on the market is built the same way, even when two boxes look identical from a listing photo. A lot of budget imports are just a bigger tube stack dropped into end tanks that were never actually engineered for airflow, just shaped to bolt on. It looks like an upgrade in a photo. It isn't engineered like one.\u003c\/p\u003e\n\u003ch4\u003eTube-Fin Core With Internal Turbulators\u003c\/h4\u003e\n\u003cp\u003eThe TruChill core uses a tube-fin design with internal turbulators inside each tube, not a plain extruded tube. Turbulators break up the airflow as it moves through the core, forcing more of it into contact with the tube walls instead of coasting through the center untouched. That's the difference between a core that looks big and a core that actually transfers heat.\u003c\/p\u003e\n\u003ch4\u003eCast End Tanks Engineered to Use the Whole Core\u003c\/h4\u003e\n\u003cp\u003eHere's the problem most \"bigger\" intercoolers never solve: pump boosted air into a core through a single inlet and it wants to blast straight through the center tubes, leaving the tubes near the edges doing almost no work. A core can look massive in a listing photo and still only be using a fraction of its own frontal area. TruChill's cast aluminum end tanks are internally shaped using CFD (computational fluid dynamics) modeling specifically to fix that: the geometry inside the tank distributes incoming air evenly across every tube, edge to edge, so the whole core face actually participates in cooling the charge instead of just the middle third of it. That's the real difference between a core that's big on paper and one that's big where it counts.\u003c\/p\u003e\n\u003ch4\u003eReal Numbers, Not Marketing Numbers\u003c\/h4\u003e\n\u003cp\u003eThis core delivers a 134% larger frontal area and 105% more core volume than the factory unit, the same core dimensions used in the competition-grade design this unit is built from. We counted roughly 30 individual cooling tubes across the face, the highest row count we've measured on any B9 intercooler core in this price range, because most listings in this category won't tell you their row count or fin density at all. We will, because ours wins that comparison.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTruChill vs. the Rest of the B9 Intercooler Market\u003c\/h3\u003e\n\u003cp\u003eThere's no shortage of \"upgraded\" B9 S4\/S5 intercoolers out there, ranging from budget direct-fit units to boutique kits north of $1,400. Here's how TruChill stacks up against what's actually on the market:\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e\n\u003cb\u003eVs. generic imported cores:\u003c\/b\u003e Most sub-$500 \"upgrades\" reuse a generic tube core dropped into a stock-shaped end tank with no internal flow engineering, so a lot of that extra size doesn't actually translate into better heat transfer; the middle of the core does the work while the edges sit there doing nothing. TruChill's CFD-shaped tanks and turbulated tube-fin core are built to actually use the size increase, not just advertise it, more rows, tighter fins, and airflow engineering nobody in this price bracket is doing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVs. a similarly-priced direct-fit bar-and-plate core:\u003c\/b\u003e There's a well-known direct-fit unit at almost exactly our price point that uses a bar-and-plate core with internal air-directing fins, a solid design. Counting its own published product photos, its core runs roughly 26 fin rows across the face. TruChill runs more: roughly 28, the highest we've measured in this class, and every one of those rows is actually doing work thanks to CFD-shaped end tanks that push air evenly across the whole core instead of favoring the middle. More rows, better distribution, that's not close.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVs. the $945-995 tube-style competitor:\u003c\/b\u003e That unit posts a 130% frontal area increase and an 83% volume increase over stock, solid figures, and counting its own published photos, its core runs roughly 24 tube rows across the face. TruChill beats it everywhere that matters: 134% more frontal area, 105% more volume, and roughly 30 rows (28 fin), six more than that competitor, all backed by CFD-optimized flow distribution most of this category skips entirely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVs. the $1,400+ boutique FDS-style kit:\u003c\/b\u003e That kit's core is larger yet again and uses 70mm inlets and outlets, but it doesn't come with the charge pipes needed to actually install it, so the real price of that upgrade is well north of $1,400 before you're done. TruChill gets you a massively larger, turbulated core at half that spend.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFin density is where a lot of listings get vague, so let's not. TruChill runs a tightly-packed, turbulated fin structure between every one of those roughly 30 rows, the densest, most aggressive fin pitch we build into any core on this platform. Pair that with the highest row count we've measured in the category and CFD-shaped end tanks that put boosted air on every single row instead of just the middle third, and you've got a core that isn't just bigger on a spec sheet, it's built to actually use every inch of that size.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e TruChill isn't a reskinned bargain core, and it isn't priced like the boutique options either. More rows than the competition, more frontal area and volume than stock, and CFD-shaped end tanks engineered to put every one of those advantages to work instead of leaving them on a spec sheet. That's the caliber of engineering premium brands charge $950-$1,400+ for, at a price that doesn't require justifying the spend to yourself for a week first.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eDirect-fit for the Audi B9 and B9.5 S4 and S5 running the 3.0T EA839 V6 turbo, US-spec (LHD) models.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018-2024\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5 (Coupe \/ Sportback \/ Cabriolet)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018-2024\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB9 \/ B9.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Turbo (EA839)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This is a US-spec (LHD) fitment. Does not fit SQ5, RS4, or RS5 (different intercooler packaging), and EU-model bumpers may differ. Not sure if this fits your build? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCore Design:\u003c\/b\u003e Tube-Fin Core With Internal Turbulators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEnd Tanks:\u003c\/b\u003e Cast Aluminum, CFD-Optimized for Even Airflow Distribution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSizing:\u003c\/b\u003e 134% Larger Frontal Area \/ 105% More Core Volume vs. Factory\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCooling Channels:\u003c\/b\u003e ~30 Individual Tube Rows, the Most We've Measured in This Class\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFin Density:\u003c\/b\u003e Tightly-Packed, Turbulated Fin Structure Between Every Row\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFinish:\u003c\/b\u003e Matte Black, Vorsprung-Branded End Tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e Direct Bolt-In, Factory Mounting Location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eWe Tell You What's Inside:\u003c\/strong\u003e CFD-shaped tanks, the highest row count we've measured in the category, and a turbulated core built to use it. No vague \"upgraded core\" language hiding a downgrade.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePremium Construction at a Fair Price:\u003c\/strong\u003e Cast, CFD-optimized end tanks and a turbulated core, without the boutique-brand markup.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development for this platform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the engine bay upgrading airflow? These B9-platform parts pair well with a TruChill install:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"\/products\/vorsprung-autowerk-sp-street-performance-brake-pads\"\u003eVorsprung Autowerk SP Brake Pads (B9 S4\/S5\/SQ5 Fitment)\u003c\/a\u003e: if you're chasing lower intake temps for repeated pulls, your brakes are working just as hard. Upgrade both ends at once.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"\/products\/vorsprung-autowerk-velocity-rotors\"\u003eVorsprung Autowerk Velocity Rotors (OEM B9 Sizing)\u003c\/a\u003e: a direct-fit rotor upgrade sized for your B9's factory calipers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTruChill Intercooler FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct bolt-in, or do I need other parts?\u003c\/strong\u003e\u003cbr\u003eTruChill bolts into the factory intercooler location. This listing is the core only; it does not include charge pipes. Because the core is significantly larger than stock, most installs pair it with a charge pipe kit sized for the larger core. Check your port sizing before you order pipes, or email us and we'll help you match it up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this trigger a check engine light or need a tune?\u003c\/strong\u003e\u003cbr\u003eNo. A more efficient intercooler on its own doesn't change fueling or timing tables, so it won't set a fault code on a stock ECU. If you're already running a performance tune, lower and more consistent intake air temps mean it can hold timing longer under sustained pulls.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit my SQ5?\u003c\/strong\u003e\u003cbr\u003eNo. The SQ5 shares the 3.0T EA839 engine but uses different front-end packaging, so it needs its own intercooler kit. Email us if you're looking for SQ5 fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's actually different about this core vs. a cheap import?\u003c\/strong\u003e\u003cbr\u003eAirflow engineering. A tube-fin core with internal turbulators and CFD-shaped end tanks that distribute air evenly across every tube moves and cools air very differently than a generic core with tanks that were never modeled for flow, even when the outside dimensions look similar in a listing photo.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many rows does the core have?\u003c\/strong\u003e\u003cbr\u003eRoughly 30 individual tube rows, the highest we've measured on any B9 intercooler core in this price range, with a tightly-packed, turbulated fin structure between them. Most competing listings in this price range won't even tell you their row count, let alone beat ours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with a warranty?\u003c\/strong\u003e\u003cbr\u003eYes, every TruChill Intercooler is backed by Vorsprung Autowerk's standard limited warranty against manufacturing defects.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58565591597359,"sku":null,"price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/Gemini_Generated_Image_pxzw9mpxzw9mpxzw.jpg?v=1790721201"},{"product_id":"audi-crankcase-vent-valve-06e103245e-vorsprung","title":"Audi Crankcase Vent Valve 06E103245E | Vorsprung","description":"\u003ch3\u003eCrankcase Vent Valve, 06E103245E\u003c\/h3\u003e\n\u003cp\u003eRough idle, a whistle from the engine bay, or oil showing up where it shouldn't: a tired crankcase vent valve causes more driveability headaches than a part this small has any right to. It regulates crankcase pressure and manages blow-by gases, and when the diaphragm inside wears out or sticks, you'll feel it in how the engine runs.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eVorsprung Autowerk 06E103245E\u003c\/b\u003e is a direct replacement for the original valve on the Audi 3.2L engine, and it's also the valve most commonly used for \u003cb\u003ePCV relocation on the Audi 3.0T\u003c\/b\u003e.\u003c\/p\u003e\n\u003ch3\u003eTwo Ways to Use It\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003e3.2L Original Replacement:\u003c\/b\u003e If your 3.2 has a failed or aging crankcase vent valve, this is the correct replacement part. It restores proper crankcase ventilation and should resolve the driveability problems that come with a worn valve.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e3.0T PCV Relocation:\u003c\/b\u003e The factory PCV arrangement on the 3.0T EA837 supercharged platform is a known weak point, buried under the supercharger where it's miserable to service. Relocating the valve to a more accessible spot is a popular, proven way to deal with it, and the 06E103245E is the valve most relocation builds are designed around.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Direct OEM cross-reference: 06E103245E\u003c\/li\u003e\n\u003cli\u003e✅ Correct replacement valve for the naturally aspirated 3.2L FSI V6\u003c\/li\u003e\n\u003cli\u003e✅ The valve used in 3.0T EA837 PCV relocation builds, including our own\u003c\/li\u003e\n\u003cli\u003e✅ A small part that prevents an outsized headache when it fails\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e whether you're fixing a tired 3.2L or relocating a 3.0T's PCV system, this is the valve for the job.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSigns Your Crankcase Vent Valve May Need Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRough or unstable idle\u003c\/li\u003e\n\u003cli\u003eWhistling or hissing from the engine bay\u003c\/li\u003e\n\u003cli\u003eOil consumption or oil residue in the intake tract\u003c\/li\u003e\n\u003cli\u003eCheck engine light with fuel trim or lean-condition codes\u003c\/li\u003e\n\u003cli\u003eVacuum or boost leak symptoms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eDirect OEM fitment is the naturally aspirated 3.2L FSI V6 in the Audi A4 (2005-2008) and A6\/A6 Quattro (2005-2011). On the 3.0T EA837 supercharged platform (S4, S5, A6, A7, A8, Q7), this is the valve used inside a PCV relocation build rather than a stand-alone bolt-in for the factory location.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine \/ Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005-2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L FSI V6 - Direct OEM Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A6 Quattro\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005-2011\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.2L FSI V6 - Direct OEM Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged - PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2011-2017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged - PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged - PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2012-2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged - PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2013-2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged - PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2010-2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L \/ 4M\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0 TFSI Supercharged - PCV Relocation Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e On 3.0T EA837 supercharged models, this valve is a component of a PCV relocation build, not a stand-alone bolt-in for the factory PCV location. On the A4\/A6 3.2L V6, it's a direct factory-location replacement.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eCrankcase Vent Valve FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my A4 or A6 3.2L V6 as a direct replacement?\u003c\/strong\u003e\u003cbr\u003eYes. It's a direct OEM cross-reference (06E103245E) for the naturally aspirated 3.2L FSI V6 in the A4 (2005-2008) and A6\/A6 Quattro (2005-2011).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this bolt straight into my supercharged S4, S5, A6, A7, A8, or Q7?\u003c\/strong\u003e\u003cbr\u003eOnly as part of a PCV relocation setup. It's the valve most 3.0T EA837 relocation builds, including our own, are designed around, but it won't drop into the stock PCV location on its own.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat symptoms show this valve is failing?\u003c\/strong\u003e\u003cbr\u003eRough or unstable idle, whistling or hissing from the engine bay, oil residue in the intake tract, a check engine light for fuel trim or lean-condition codes, and general vacuum or boost leak symptoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need anything else to do a PCV relocation?\u003c\/strong\u003e\u003cbr\u003eYes. This valve is one component. Pair it with our \u003ca href=\"\/products\/crankcase-breather-valve-audi-a4-a6-3-2l-v6-2005-2011-06e-103-772-c\"\u003ePCV Relocation Oil Separator\u003c\/a\u003e and \u003ca href=\"\/products\/billet-pcv-breather-quick-connect-3-0-valve-cover-19mm-male-to-10an-male-90deg-for-audi-bmw-lamborghini-toyota\"\u003eBillet PCV Breather Quick Connect\u003c\/a\u003e to build out the full relocation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Audi part or aftermarket?\u003c\/strong\u003e\u003cbr\u003eThis is an OEM cross-reference part, not an aftermarket reproduction, cross-referenced to Audi part 06E103245E.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eDoing a 3.0T PCV relocation? Pair this valve with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/crankcase-breather-valve-audi-a4-a6-3-2l-v6-2005-2011-06e-103-772-c\"\u003ePCV Relocation Oil Separator\u003c\/a\u003e - the separator this valve pairs with in a relocation build.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/billet-pcv-breather-quick-connect-3-0-valve-cover-19mm-male-to-10an-male-90deg-for-audi-bmw-lamborghini-toyota\"\u003eBillet PCV Breather Quick Connect\u003c\/a\u003e - the breather-side fitting for a complete relocation.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-crankcase-breather-hose-audi-3-0t-v6-replacement-06e103207ar\"\u003eVorsprung Crankcase Breather Hose\u003c\/a\u003e - a common failure item in the same corner of the engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58596601332015,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/06e103245e.jpg?v=1790859872"},{"product_id":"3-0t-oil-check-valve-set-timing-chain-tensioner","title":"3.0T Oil Check Valve Set (Timing Chain Tensioner)","description":"\u003ch3\u003e3.0T Oil Check Valve Set\u003c\/h3\u003e\n\u003cp\u003eIs your Audi starting to sound like a diesel tractor for those first few seconds every morning? That dreaded \u003cb\u003e1–3 second rattle on cold start\u003c\/b\u003e is the calling card of the 3.0T engine, and it's usually caused by oil draining out of the cylinder heads and timing chain tensioners while the car sits.\u003c\/p\u003e\n\u003cp\u003eOur \u003cb\u003eOil Check Valves\u003c\/b\u003e are the essential fix to keep oil where it belongs: at the top of your engine.\u003c\/p\u003e\n\u003ch3\u003eThe \"Silent Start\" Solution\u003c\/h3\u003e\n\u003cp\u003eOn many 3.0T models (especially the B8.5), Audi replaced these valves with blank plugs. Without a functional check valve, oil pressure bleeds off when the engine is off. When you start the car, the hydraulic timing chain tensioners are \"empty,\" causing the chain to slap against the guides until oil pressure builds back up.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCheck Valves\u003c\/b\u003e prevent this drain-back, ensuring instant lubrication and a quiet, rattle-free startup.\u003c\/p\u003e\n\u003ch3\u003eWhy Install These?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEliminate Startup Rattle:\u003c\/b\u003e Keeps the timing chain tensioners primed with oil for immediate tension upon ignition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eProtect Your Guides:\u003c\/b\u003e By stopping the \"chain slap\" at startup, you reduce the wear and tear on your plastic timing guides, potentially saving you from a $5,000+ engine-out timing job.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOEM+ Engineering:\u003c\/b\u003e Designed to meet or exceed factory specifications with high-quality \u003cstrong\u003eGerman built \u003c\/strong\u003einternal springs and seals that won't fail like the original units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eThe \"While You're In There\" Essential:\u003c\/b\u003e Located in the engine valley, these are the perfect companion to a PCV, Thermostat, or Supercharger service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBottom line:\u003c\/b\u003e two small valves standing between you and a quiet cold start, or a $5,000 timing job down the road. Cheap insurance while the valley's already open.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eIncludes two (2) German made check valves for a complete valley service.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4, S5, SQ5, A6, A7, Q7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2009–2017 (S5 2010-2017, SQ5 2014-2017)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0L V6 Supercharged (EA837)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eS5 \/ A5 NOTE:\u003c\/strong\u003e 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Stop the rattle before it stops your engine. Not sure if this fits your build? Email us at help@vorsprungautowerk.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eCheck Valve Set FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes the cold-start rattle on the 3.0T?\u003c\/strong\u003e\u003cbr\u003eOn many 3.0T models (especially the B8.5), Audi used blank plugs instead of functional check valves. Without them, oil pressure bleeds off overnight, so the hydraulic timing chain tensioners start out \"empty\" and the chain slaps against the guides until oil pressure builds back up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this actually protect my timing guides?\u003c\/strong\u003e\u003cbr\u003eYes. Stopping the chain slap at startup reduces wear on the plastic timing guides, which is the failure that leads to a $5,000+ engine-out timing job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many valves are in this kit?\u003c\/strong\u003e\u003cbr\u003eTwo (2) check valves, enough for a complete valley service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I do this at the same time as other valley work?\u003c\/strong\u003e\u003cbr\u003eYes - since the valley is already exposed, these are a natural companion to a PCV, thermostat, or supercharger service.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eAlready in the valley? Pair this check valve set with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/crankcase-breather-valve-audi-a4-a6-3-2l-v6-2005-2011-06e-103-772-c\"\u003ePCV Relocation Oil Separator\u003c\/a\u003e - same engine valley, same service window.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-crankcase-breather-hose-audi-3-0t-v6-replacement-06e103207ar\"\u003eVorsprung Crankcase Breather Hose\u003c\/a\u003e - a common failure item right next to these valves, worth doing at the same time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Vorsprung Autowerk","offers":[{"title":"Default Title","offer_id":58599871185199,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/images_6.jpg?v=1790962817"}],"url":"https:\/\/www.vorsprungautowerk.com\/collections\/audi-3-0t-performance-parts.oembed","provider":"Vorsprung Autowerk","version":"1.0","type":"link"}