{"title":"Nitrous \u0026 Methanol Kits","description":"\u003cp\u003eAdd serious, on-demand power to your turbocharged or supercharged Audi with a nitrous oxide or water\/methanol injection kit built for EFI, fly-by-wire, and direct-injection engines. Every kit in this collection is a genuine fit for Audi platforms — from the B8\/B8.5 S4, S5, Q5 and SQ5 3.0T to the 8V\/8Y A3, S3, TT and RS3\/RS4\/RS6 2.0T–5.2L FSI\/TFSI engines.\u003c\/p\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrous oxide kits\u003c\/strong\u003e — dry EFI single-nozzle systems, 4-cylinder direct-port kits, and Proton wet nitrous systems from Nitrous Express, sized from 1.4lb up to 15lb bottles, including fly-by-wire and E85-compatible kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\/methanol injection kits\u003c\/strong\u003e — progressive, MAP-referenced Boost Cooler kits from Snow Performance and AEM, including direct-injection-safe (DI) configurations for TFSI\/FSI engines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCarbureted, diesel-only, and non-Audi vehicle-specific kits (Ford trucks, motorcycles, Holley plenum systems, etc.) have been left out so every product here is genuinely relevant to an Audi power-adder build.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eAlways confirm nozzle placement, tuning, and fuel requirements with a qualified tuner before installing any power adder.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"nitrous-express-proton-series-nitrous-kit-w-10lb-bottle","title":"Nitrous Express Proton Series Nitrous Kit w\/10lb Bottle","description":"Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of producing 150 horsepower to the wheels. The black anodized aluminum housing not only looks great, it pulls heat away from the solenoids for extreme durability. This Proton system includes jetting for 35HP, 50HP and 75HP. This system also includes a 10lb nitrous bottle with a chrome high flow bottle valve, stainless bottle brackets, a single Piranha nozzle, stainless braided nozzle lines, extra long braided stainless feed line, master arming switch and a push button. Fits all electronic fuel injected vehicles with a single throttle body.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270932402479,"sku":"NEX20420-10","price":557.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/2337cdf08ed0490c702d42eb0d70d5e2L.jpg?v=1785528301"},{"product_id":"nitrous-express-proton-plus-nitrous-kit-w-10lb-bottle","title":"Nitrous Express Proton Plus Nitrous Kit w\/10lb Bottle","description":"Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of producing 150 horsepower to the wheels. The black anodized aluminum housing not only looks great, it pulls heat away from the solenoids for extreme durability. This Proton Plus system includes jetting for 35HP, 50HP, 75HP, 100HP, 125HP and 150HP. This system also includes a 10lb nitrous bottle with an aluminum high flow Lightning 45 bottle valve, stainless bottle brackets, a single Shark nozzle, nozzle adapter, stainless braided nozzle lines, extra long braided stainless feed line, stainless fuel line, master arming switch, wide open throttle switch, 40 amp relay, relay harness as well as every nut, bolt and electrical connector needed to complete the installation. Fits all electronic fuel injected vehicles with a single throttle body.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270932468015,"sku":"NEX20421-10","price":622.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/498ced11918e2974fd244406a1cee358.jpg?v=1785528302"},{"product_id":"nitrous-express-proton-plus-nitrous-kit-w-15lb-bottle","title":"Nitrous Express Proton Plus Nitrous Kit w\/15lb Bottle","description":"Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of producing 150 horsepower to the wheels. The black anodized aluminum housing not only looks great, it pulls heat away from the solenoids for extreme durability. This Proton Plus system includes jetting for 35HP, 50HP, 75HP, 100HP, 125HP and 150HP. This system also includes a 15lb nitrous bottle with an aluminum high flow Lightning 45 bottle valve, stainless bottle brackets, a single Shark nozzle, nozzle adapter, stainless braided nozzle lines, extra long braided stainless feed line, stainless fuel line, master arming switch, wide open throttle switch, 40 amp relay, relay harness as well as every nut, bolt and electrical connector needed to complete the installation. Fits all electronic fuel injected vehicles with a single throttle body.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270932631855,"sku":"NEX20421-15","price":687.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/26889a32455c41b6cbefab8e6ca6bc82.jpg?v=1785528304"},{"product_id":"nitrous-express-proton-fly-by-wire-nitrous-kit-w-10lb-bottle","title":"Nitrous Express Proton Fly By Wire Nitrous Kit w\/10lb Bottle","description":"Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of producing 150 horsepower to the wheels. The black anodized aluminum housing not only looks great, it pulls heat away from the solenoids for extreme durability. This Proton fly by wire system includes jetting for 35HP, 50HP, 75HP, 100HP, 125HP and 150HP. This system comes complete with a 10lb nitrous bottle with an aluminum high flow Lightning 45 bottle valve, stainless bottle brackets, a single Shark nozzle, nozzle adapter, stainless braided nozzle lines, extra long braided stainless feed line, stainless fuel line, master arming switch, 40 amp relay, relay harness as well as every nut, bolt and electrical connector needed to complete the installation. This system includes a TPS Auto learn wide open throttle module for use with all electronic fuel injected vehicles, including those with \"fly by wire\" electronic driven throttle bodies.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270932795695,"sku":"NEX20422-10","price":786.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/28dc3759401922a35758efde3cbfd7e1.jpg?v=1785528304"},{"product_id":"nitrous-express-e85-universal-nitrous-kit-for-efi-single-nozzle-application-w-10lb-bottle","title":"Nitrous Express E85 Universal Nitrous Kit for EFI (Single Nozzle Application) w\/10lb Bottle","description":"If you want the best, this is it. The NX Stage 1 Universal EFI nitrous system is the top of the line EFI power booster on the market. From the highest flowing solenoids, to our patented Shark nozzle, this system screams nothing but quality. Includes jetting from 35 to 150HP. This NX EFI Stage One system comes complete with a 10lb bottle, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, a ford schrader valve adapter, 1\/4  in. fuel line  T  and all necessary hardware to complete the installation.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270932893999,"sku":"NEX20915E85-10","price":982.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/b94c7caa29eb666bcf6bd3a5563586cd.jpg?v=1785528306"},{"product_id":"nitrous-express-dry-efi-single-nozzle-nitrous-kit-35-150hp-w-5lb-bottle","title":"Nitrous Express Dry EFI Single Nozzle Nitrous Kit (35-150HP) w\/5lb Bottle","description":"For applications that add extra fuel through the factory fuel injection system via aftermarket tuning or secondary fuel mapping. This system includes a single dry nozzle (no fuel), a single billet aluminum \/ carbon fiber lightning series solenoid, 5 lb. bottle with billet lightning 45 bottle valve, stainless bottle brackets, braided stainless lines as well as jetting for 35,50,75,100,125 and 150HP.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270933156143,"sku":"NEX21000-05","price":517.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/04f3335d27416cbeb3f9c693429e59f2L.jpg?v=1785528308"},{"product_id":"nitrous-express-dry-efi-single-nozzle-nitrous-kit-35-150hp-w-10lb-bottle","title":"Nitrous Express Dry EFI Single Nozzle Nitrous Kit (35-150HP) w\/10lb Bottle","description":"For applications that add extra fuel through the factory fuel injection system via aftermarket tuning or secondary fuel mapping. This system includes a single dry nozzle (no fuel), a single billet aluminum \/ carbon fiber lightning series solenoid, 10 lb. bottle with billet lightning 45 bottle valve, stainless bottle brackets, braided stainless lines as well as jetting for 35,50,75,100,125 and 150HP.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270933254447,"sku":"NEX21000-10","price":573.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/4fd2f688ff2892acaf8ddfbdd1f40981L.jpg?v=1785528310"},{"product_id":"nitrous-express-dry-efi-single-nozzle-nitrous-kit-35-150hp-w-15lb-bottle","title":"Nitrous Express Dry EFI Single Nozzle Nitrous Kit (35-150HP) w\/15lb Bottle","description":"For applications that add extra fuel through the factory fuel injection system via aftermarket tuning or secondary fuel mapping. This system includes a single dry nozzle (no fuel), a single billet aluminum \/ carbon fiber lightning series solenoid, 15 lb. bottle with billet lightning 45 bottle valve, stainless bottle brackets, braided stainless lines as well as jetting for 35,50,75,100,125 and 150HP.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270933385519,"sku":"NEX21000-15","price":617.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/2efa47d54c555d37b380e1d8697f1075L.jpg?v=1785528311"},{"product_id":"nitrous-express-incognito-nitrous-kit-dry-nitrous-kit-w-1-4lb-bottle","title":"Nitrous Express Incognito Nitrous Kit Dry Nitrous Kit w\/1.4lb Bottle","description":"Nitrous Express Incognito Nitrous Kit Dry Nitrous Kit w\/1.4lb Bottle","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270933647663,"sku":"NEX60000","price":394.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/07812243782055d6d56316d648895e73.jpg?v=1785528313"},{"product_id":"nitrous-express-dry-direct-port-nitrous-kit-4-cyl-w-10lb-bottle","title":"Nitrous Express Dry Direct Port Nitrous Kit 4 Cyl w\/10lb Bottle","description":"The NX Dry Direct Port System provide nitrous directly into each cylinder through a set of high flow NX Dry Nozzles.     These systems are designed to be used with an engine management system that can add nitrous enrichment through the engines fuel system.    Includes jets for 50-300hp per stage as well as a tech card with lbs.\/hr. flow data for each jet setting.    Includes .093 NX Lightning Solenoid, WOT switch, stainless bottle brackets, 4an nitrous feedline, relay, relay harness and all necessary hardware to complete installation.    You can get the system with either 1\/16 (default) or 1\/8NPT nozzles","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270934106415,"sku":"NEX93046-10","price":875.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/3258d343de766eb9681f270eb95550c6.jpg?v=1785528319"},{"product_id":"nitrous-express-mainline-efi-single-nozzle-nitrous-kit-w-10lb-bottle","title":"Nitrous Express Mainline EFI Single Nozzle Nitrous Kit w\/10lb Bottle","description":"If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems. MainLine Systems benefit from the years of research and development that made Nitrous Express the leader in the nitrous world, but at a price even the most budget-restricted racer can afford. Just the basics, no frills, just rock solid performance at rock bottom prices. Jetting from 35-150HP. The ML2000 has no competition, it is the only low cost EFI system on the market. Guaranteed to produce 150WHP!","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270934860079,"sku":"NEXML2000","price":542.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/bdb63065c957d893cc6e087e60fbad77.jpg?v=1785528326"},{"product_id":"nitrous-express-mainline-instaboost-dry-nitrous-system-w-10lb-bottle","title":"Nitrous Express Mainline Instaboost Dry Nitrous System (w\/10lb Bottle)","description":"If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems. MainLine Systems benefit from the years of research and development that made Nitrous Express the leader in the nitrous world, but at a price even the most budget-restricted racer can afford. Just the basics, no frills, just rock solid performance at rock bottom prices.","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":58270934991151,"sku":"NEXML2100","price":428.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/5cee3affab1cbfcfde3004c08798fe93L.jpg?v=1785528328"},{"product_id":"snow-performance-stage-ii-boost-cooler-forced-induction-water-injection-kit","title":"Snow Performance Stage II Boost Cooler Forced Induction Water Injection Kit","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection kit is available for all forced induction applications (supercharged\/turbocharged) and uses a progressive controller with built in manifold absolute pressure (MAP) sensor that proportionally injects more or less water-methanol according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability. Recommended for all gas forced induction vehicles using a turbo or centrifugal supercharger. Comes with adjustable progressive VC-20 engine mount controller and easy to install quick-connect fittings.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974316335,"sku":"SNOSNO-20010","price":539.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/01587be2-191e-4e25-b9a8-5c4515b4013d-800.jpg?v=1785642246"},{"product_id":"snow-performance-stg-2-boost-cooler-prog-engine-mount-water-injection-kit-ss-braid-line-4an","title":"Snow Performance Stg 2 Boost Cooler Prog. Engine Mount Water Injection Kit (SS Braid Line \u0026 4AN)","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection kit is available for all forced induction applications (supercharged\/turbocharged) and uses a progressive controller with built in manifold absolute pressure (MAP) sensor that proportionally injects more or less water-methanol according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability. Comes with adjustable progressive VC-20 engine mount controller, 4AN fittings, and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974381871,"sku":"SNOSNO-20010-BRD","price":643.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/01587be2-191e-4e25-b9a8-5c4515b4013d-800_b105e30c-9e6b-4fe4-97bb-26cbdb3d78d0.jpg?v=1785642246"},{"product_id":"snow-performance-stage-ii-boost-cooler-forced-induction-water-injection-kit-w-o-tank","title":"Snow Performance Stage II Boost Cooler Forced Induction Water Injection Kit w\/o Tank","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection kit is available for all forced induction applications (supercharged\/turbocharged) and uses a progressive controller with built in manifold absolute pressure (MAP) sensor that proportionally injects more or less water-methanol according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability. Comes with adjustable progressive VC-20 engine mount controller, 4AN fittings, and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974447407,"sku":"SNOSNO-20010-T","price":539.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/89a1a13b83fd01561cd7ed6cf747b76bL.jpg?v=1785642247"},{"product_id":"snow-performance-gas-stage-i-the-new-boost-cooler-forced-induction-water-injection-kit","title":"Snow Performance Gas Stage I The New Boost Cooler Forced Induction Water Injection Kit","description":"Race gas quality fuel on pump gas! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 1 Boost Cooler® water-methanol injection kit is available for all forced induction applications (supercharged\/turbocharged) and uses a adjustable boost switch to inject a fixed amount of water-methanol into the system until boost goes below the switch set point. Proven to deliver 30-70 HP increases to all forced induction applications! This makes it a good choice for low to medium boost setups (1-15 PSI) and vehicles with a positive displacement supercharger looking for an octane enhancement and cooler intake charge. Activation can also be set up through any other user-chosen switch, such as a full throttle switch, nitrous switch, etc. Comes with easy to install quick-connect fittings and 1\/4\" high temp nylon tubing.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974512943,"sku":"SNOSNO-201","price":393.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/089d6e082be43e87d434202051876802_0bb62fb6-aa12-4d9f-addc-c4f89a9c7be3.jpg?v=1785642248"},{"product_id":"snow-performance-stg-1-boost-cooler-f-i-water-injection-kit-incl-ss-braided-line-and-4an-fittings","title":"Snow Performance Stg 1 Boost Cooler F\/I Water Injection Kit (Incl. SS Braided Line and 4AN Fittings)","description":"Race gas quality fuel on pump gas! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 1 Boost Cooler® water-methanol injection kit is available for all forced induction applications (supercharged\/turbocharged) and uses a adjustable boost switch to inject a fixed amount of water-methanol into the system until boost goes below the switch set point. Proven to deliver 30-70 HP increases to all forced induction applications! This makes it a good choice for low to medium boost setups (1-15 PSI) and vehicles with a positive displacement supercharger looking for an octane enhancement and cooler intake charge. Activation can also be set up through any other user-chosen switch, such as a full throttle switch, nitrous switch, etc. Comes with 4AN fittings and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974611247,"sku":"SNOSNO-201-BRD","price":497.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/328c12e9e1f18660e175aef6cb34397e_028d4a64-2653-4afc-a019-9efc9366dd07.jpg?v=1785642249"},{"product_id":"snow-performance-gas-stage-2-5-boost-cooler-f-i-water-injection-kit","title":"Snow Performance Gas Stage 2.5 Boost Cooler F\/I Water Injection Kit","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection system is available for all forced induction applications (supercharged\/turbocharged). The Stage 2 uses the progressive VC-50 controller (52mm Gauge) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability.The VC-50 (ISO 9001 Manufactured) controller offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes directly on the screen you can tailor the controller to your OEM gauges or mix and match up to two colors.. Comes with easy to install quick-connect fittings and 1\/4\" high temp nylon tubing.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974676783,"sku":"SNOSNO-210","price":602.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/089d6e082be43e87d434202051876802_c4b70b4c-94a4-40f2-b748-d96de77a6e1a.jpg?v=1785642250"},{"product_id":"snow-performance-stg-2-boost-cooler-f-i-prog-water-injection-kit-ss-braided-line-4an-fittings","title":"Snow Performance Stg 2 Boost Cooler F\/I Prog. Water Injection Kit (SS Braided Line 4AN Fittings)","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection system is available for all forced induction applications (supercharged\/turbocharged). The Stage 2 uses the progressive VC-50 controller (52mm Gauge) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability.The Stage 2 introduces the VC-50 Controller (ISO 9001 Manufactured). The VC-50 offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes directly on the screen you can tailor the controller to your OEM gauges or mix and match up to two colors. Comes with 4AN fittings and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974742319,"sku":"SNOSNO-210-BRD","price":706.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/328c12e9e1f18660e175aef6cb34397e_369c90b8-547a-452e-8d8a-e6a692edb411.jpg?v=1785642251"},{"product_id":"snow-performance-stg-2-boost-cooler-f-i-prog-water-injection-kit-ss-braided-4an-fitting-no-tank","title":"Snow Performance Stg 2 Boost Cooler F\/I Prog. Water Injection Kit (SS Braided 4AN Fitting) - No Tank","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection system is available for all forced induction applications (supercharged\/turbocharged). The Stage 2 uses the progressive VC-50 controller (52mm Gauge) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability.The Stage 2 introduces the VC-50 Controller (ISO 9001 Manufactured). The VC-50 offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes directly on the screen you can tailor the controller to your OEM gauges or mix and match up to two colors. Comes with 4AN fittings and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974807855,"sku":"SNOSNO-210-BRD-T","price":706.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/396245c95822405b74407f64a205e7ae.jpg?v=1785642251"},{"product_id":"snow-performance-2-5-boost-cooler-water-methanol-injection-kit","title":"Snow Performance 2.5 Boost Cooler Water Methanol Injection Kit","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection system is available for all forced induction applications (supercharged\/turbocharged). The Stage 2 uses the progressive VC-50 controller (52mm Gauge) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability.The Stage 2 introduces the VC-50 Controller (ISO 9001 Manufactured). The VC-50 offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes directly on the screen you can tailor the controller to your OEM gauges or mix and match up to two colors. Comes with 4AN fittings and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974873391,"sku":"SNOSNO-211","price":720.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/4e87cf54bed95161a91959b0b9835bbbL.jpg?v=1785642253"},{"product_id":"snow-performance-2-5-boost-cooler-water-methanol-injection-kit-w-ss-brd-line-4an-fittings","title":"Snow Performance 2.5 Boost Cooler Water Methanol Injection Kit w\/ SS Brd Line \u0026 4AN Fittings","description":"Unlock 50-70+HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! The Snow Performance Stage 2 Boost Cooler® water-methanol injection system is available for all forced induction applications (supercharged\/turbocharged). The Stage 2 uses the progressive VC-50 controller (52mm Gauge) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability.The Stage 2 introduces the VC-50 Controller (ISO 9001 Manufactured). The VC-50 offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes directly on the screen you can tailor the controller to your OEM gauges or mix and match up to two colors. Comes with 4AN fittings and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275974938927,"sku":"SNOSNO-211-BRD","price":926.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/8f78d01a725bbcc283f141e115732239L.jpg?v=1785642253"},{"product_id":"snow-performance-stage-3-efi-2d-map-progressive-water-injection-kit","title":"Snow Performance Stage 3 EFI 2D Map Progressive Water Injection Kit","description":"The Snow Performance Stage 3 Boost Cooler® brings true 2D mapped water-methanol injection delivery to your EFI (electronic fuel injected) and forced induction (turbocharged\/supercharged) vehicle. The Stage 3 creates a 2D injection map based off boost and fuel injector pulse width to deliver a extremely accurate amount of water-methanol when the engine needs it most. Bringing fuel injector pulse width into the mix allows the injection curve to be extended past specific boost points for greater range\/control. None invasive, the Stage 3 Boost Cooler® controller is designed to mount on the steering column or the dash so no additional gauge pods need to be purchased and functions as a boost gauge, water-meth controller and fuel system monitor all in one! Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25 points for maximum HP and cooling . Comes with adjustable Stage 3 water-meth controller, 1\/4\" High Temp Nylon line and easy to install quick-connect fittings.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275975102767,"sku":"SNOSNO-310","price":746.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/3c192694e1ab6b0163aa6ad3eb94479eL.jpg?v=1785642255"},{"product_id":"snow-performance-stg-3-boost-cooler-efi-2d-map-prog-water-injection-kit-ss-braided-line-4an","title":"Snow Performance Stg 3 Boost Cooler EFI 2D MAP Prog. Water Injection Kit (SS Braided Line \u0026 4AN)","description":"The Snow Performance Stage 3 Boost Cooler® brings true 2D mapped water-methanol injection delivery to your EFI (electronic fuel injected) and forced induction (turbocharged\/supercharged) vehicle. The Stage 3 creates a 2D injection map based off boost and fuel injector pulse width to deliver a extremely accurate amount of water-methanol when the engine needs it most. Bringing fuel injector pulse width into the mix allows the injection curve to be extended past specific boost points for greater range\/control. None invasive, the Stage 3 Boost Cooler® controller is designed to mount on the steering column or the dash so no additional gauge pods need to be purchased and functions as a boost gauge, water-meth controller and fuel system monitor all in one! Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25 points for maximum HP and cooling . Comes with adjustable Stage 3 water-meth controller, 4AN fittings, and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275975168303,"sku":"SNOSNO-310-BRD","price":852.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/11ff97479b2c1876b66d2ac88b0e5ca8L.jpg?v=1785642256"},{"product_id":"snow-performance-boost-cooler-stg-3-di-2d-map-progressive-water-injection-kit","title":"Snow Performance Boost Cooler Stg 3 DI 2D Map Progressive Water Injection Kit","description":"The Snow Performance Stage 3 Boost Cooler® brings true 2D mapped water-methanol injection delivery to your DI (direct fuel injected) and forced induction (turbocharged\/supercharged) vehicle. The Stage 3 creates a 2D injection map based off boost and fuel pressure sensor input to deliver a extremely accurate amount of water-methanol when the engine needs it most. Bringing fuel pressure into the mix allows the injection curve to be extended past specific boost points for greater range\/control. None invasive, the Stage 3 Boost Cooler® controller is designed to mount on the steering column or the dash so no additional gauge pods need to be purchased and functions as a boost gauge, water-meth controller and fuel system monitor all in one! Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25 points for maximum HP and cooling . Comes with adjustable Stage 3 water-meth controller, 1\/4\" High Temp Nylon line and easy to install quick-connect fittings.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275975233839,"sku":"SNOSNO-320","price":747.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/34811fb2d944b7075e8fdc55050030feL.jpg?v=1785642256"},{"product_id":"snow-performance-stg-3-boost-cooler-di-2d-map-prog-water-injection-kit-ss-braided-line-4an","title":"Snow Performance Stg 3 Boost Cooler DI 2D MAP Prog. Water Injection Kit (SS Braided Line \u0026 4AN)","description":"The Snow Performance Stage 3 Boost Cooler® brings true 2D mapped water-methanol injection delivery to your DI (direct fuel injected) and forced induction (turbocharged\/supercharged) vehicle. The Stage 3 creates a 2D injection map based off boost and fuel pressure sensor input to deliver a extremely accurate amount of water-methanol when the engine needs it most. Bringing fuel pressure into the mix allows the injection curve to be extended past specific boost points for greater range\/control. None invasive, the Stage 3 Boost Cooler® controller is designed to mount on the steering column or the dash so no additional gauge pods need to be purchased and functions as a boost gauge, water-meth controller and fuel system monitor all in one! Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25 points for maximum HP and cooling . Comes with adjustable Stage 3 water-meth controller, 4AN fittings, and stainless steel braided line to mount pump\/tank in engine bay of vehicle. For trunk mount options see Part# SNO-40014-BRD, SNO-40012-BRD.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275975299375,"sku":"SNOSNO-320-BRD","price":852.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/328c12e9e1f18660e175aef6cb34397e_620b9bb9-4997-4774-87ed-a6e14176ced2.jpg?v=1785642257"},{"product_id":"snow-performance-stg-4-boost-cooler-platinum-water-injection-kit-w-ss-braid-line-and-4an-fitting","title":"Snow Performance Stg 4 Boost Cooler Platinum Water Injection Kit (w\/SS Braid Line and 4AN Fitting)","description":"Snow Performance now offers water-methanol injection with OEM level fuel system control for exact amounts of water-methanol to be delivered at any RPM range of the vehicle. The Stage 4 Boost Cooler utilizes engine RPM\/Boost PSI to create a 2D fully adjustable water-methanol tune. Unlike any other system on the market the Stage 4 can give more or less water-methanol at any specific engine load state similar to a stand alone ECU. Using Snow Performance Platinum Tuning Software (free) the tuner can monitor, adjust water-meth delivery, data log\/save files, and save\/send completed water-methanol tunes to remote customers using a computer while on the dyno. Comes complete with USB cord,terminated wiring connections, LED alert system and 1\/4\"stainless steel lines with 4AN fittings. Recommended for all tuners looking for maximum water-methanol control.","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":58275980640559,"sku":"SNOSNO-9000-BRD","price":1042.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/0de091e38d276987fb7f210d6ff8fa62L.jpg?v=1785642309"},{"product_id":"aem-v3-1-gallon-water-methanol-injection-kit-internal-map","title":"AEM V3 1 Gallon Water\/Methanol Injection Kit (Internal Map)","description":"These new controllers retain the \"Boost Safe\" injection failsafe system, which is an output that will activate if there is a short, loss of continuity or high or low voltage or low fluid condition, allowing users to define their failsafe strategy from something as simple as flashing a warning light to more advanced strategies like pulling boost or ignition, or switching fuel maps on a standalone engine management system.Simplified WiringThe new wiring harness is terminated with a positive-lock connector on one end and has color-coded wires to ease installation. An integrated Pump Ground circuit is included in the harness which simplifies the wiring process and eliminates any chance of the pump accidentally activating from a short in the system. An additional wire is included for adding an optional on\/off solenoid to stop fluid flow when the system is inactive.Improved Injector Flow Rate \u0026amp; Nozzle SizesAEM's engineers spent extensive time revamping the controller's flow control strategy for a more linear flow output delivery. This means that the flow delivery better matches an engine's need for water\/methanol injection, which further optimizes charge air cooling and detonation control. Three resized injector nozzles are in each kit and allow for improved flow capability (a flow graph is available on our website).New Low Level Fluid IndicatorA more accurate, conductive low level fluid sensor is integrated into the tank and features a positive lock connector with color-matched wires to the wiring harness. The sensor eliminates any chance of incorrect readings due to interference from debris.","brand":"AEM","offers":[{"title":"Default Title","offer_id":58276094181679,"sku":"AEM30-3300","price":618.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/5ebfbe50a62c344cf1dd254803012a0bL.jpg?v=1785644027"},{"product_id":"aem-v3-water-methanol-injection-kit-no-tank-internal-map","title":"AEM V3 Water\/Methanol Injection Kit - NO TANK (Internal Map)","description":"Water\/methanol injection for forced induction (turbocharged or supercharged) gas-powered race engines is a proven means for effectively reducing engine inlet air temperatures and suppressing harmful detonation. This allows racers to reliably increase boost and advance ignition timing-without using high-octane racing fuel-for power gains of up to 20%. AEM's Water Injection Kits utilize robust hardware and deliver more advanced features than any other comparably priced water\/methanol injection system.","brand":"AEM","offers":[{"title":"Default Title","offer_id":58276094509359,"sku":"AEM30-3302","price":551.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/048c907049204b882df0f916ca8e655eL.jpg?v=1785644030"},{"product_id":"aem-v3-one-gallon-water-methanol-injection-kit-multi-input","title":"AEM V3 One Gallon Water\/Methanol Injection Kit - Multi Input","description":"Boost Dependent and Multi-Input (0-5v\/frequency) progressive controller designs feature large adjustment knobs, integrated plug for harness connection, integrated fuse, covered status light and test button for enhanced splash resistance and mounting tabs Wiring harness is terminated with a positive-lock connector on one end with color-coded wires to ease installation, integrated pump ground circuit and additional wire for optional on\/off fluid solenoid \"Boost Safe\" failsafe output included (for complete failsafe under all conditions, see our Water\/Methanol Failsafe Device) Heavy-duty high-pressure injection pump features integral fittings, a Santoprene diaphragm and EPDM seals to resist corrosion. Our pump maximizes line pressure for optimum atomization and its quiet, smooth operation is almost undetectable Precision-machined billet-aluminum injector with integral check valve Three interchangeable injector nozzles to cover a wide variety of HP levels (250cc\/min, 500 cc\/min \u0026amp; 1,000cc\/min) 1.15-gallon tank with anti-starvation reservoir, integral conductive low-fluid sensor and positive lock connector (tank-less systems available) 20 feet of injection tubing included LED dash light for system status and low fluid warning","brand":"AEM","offers":[{"title":"Default Title","offer_id":58276095230255,"sku":"AEM30-3350","price":603.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/58c1155ef70b2adcddc5f02d2a327e24.jpg?v=1785644039"},{"product_id":"aem-v3-water-methanol-injection-kit-multi-input-no-tank","title":"AEM V3 Water\/Methanol Injection Kit - Multi Input (NO Tank)","description":"Racers with high compression naturally aspirated engines or boosted engines who are looking for an alternative to boost-dependent water\/methanol injection controllers have a solution in AEM's Multi-Input WMI controller. The multiple input design enables users to install AEM's Water\/Methanol Injection Kit on both high compression naturally aspirated vehicles (NA) via the MAF\/IDC settings and ultra-high boost vehicles (above 40 PSI) using an external MAP sensor. The Multi-Input controller works with an external 0-5v voltage-based external MAP sensor, a frequency-based input for Injector Duty Cycle (IDC), frequency-based mass airflow (MAF), or a 0-5v voltage-based MAF. The Multi-Input controller is offered in three kits; a one-gallon tank kit with a single injector for gas engines (PN 30-3350), a tank-less kit with a single injector (PN 30-3352), and a five-gallon tank kit with two injectors (PN 30-3351) for HD high-output gasoline applications.","brand":"AEM","offers":[{"title":"Default Title","offer_id":58276095394095,"sku":"AEM30-3352","price":538.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/files\/025bd854b02ad5bff35d0fdf94ab8414.jpg?v=1785644041"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5821\/3935\/collections\/28dc3759401922a35758efde3cbfd7e1.jpg?v=1788286920","url":"https:\/\/www.vorsprungautowerk.com\/collections\/nitrous-methanol-kits.oembed","provider":"Vorsprung Autowerk","version":"1.0","type":"link"}