Audi S4 & S5 (B9/B9.5) 3.0T Turbo Performance Parts
Parts picked for the turbo 3.0T V6 (EA839) in the Audi S4 and S5 (B9 and B9.5), with fitment spelled out on every listing.
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EngineCoolingChassis/Drivetrain
Popular upgrades, product types and FAQ
Popular Upgrades for the B9 S4 and S5 3.0T
- Cooling: TruChill Intercooler and the Billet Thermostat Housing.
- Ignition and sensors: Zeus Ignition Coil Upgrade Kit and 4 Bar MAP Sensors.
- Brakes: Haken Street Rear Big Brake Kit.
Shop by Product Type
Performance Exhaust, Air Intake Kits, Cooling, Engine, Fueling, Brakes and Suspension. These cover every vehicle we support, so check the fitment table on each listing.
Audi B9 S4 and S5 3.0T Performance Parts FAQ
Do I need a tune after installing upgrades?
Parts that change boost or sensor scaling, such as 4 bar MAP sensors, should be paired with a matching tune. Check the notes on each listing.
How do I confirm fitment before I order?
Read the fitment table on the listing, or email help@vorsprungautowerk.com with your VIN and we will confirm before you order.
Drive the difference. Drive Vorsprung.
Vorsprung Zeus Ignition Coil Upgrade Kit, Audi 3.0T Turbo EA839 (B9 S4, S5, SQ5, C8 A6, A7, D5 A8, Q7, Q8)
Regular price
$199.99
Sale price
$199.99
Regular price
Unit price
Vorsprung TruChill Intercooler, Audi B9/B9.5 S4, S5 3.0T
Regular price
$699.99
Sale price
$699.99
Regular price
Unit price
Audi 3.0T/2.9T Billet Thermostat Housing, EA839
Regular price
$159.99
Sale price
$159.99
Regular price
Unit price
Vorsprung Autowerk 4 Bar MAP Sensors, Audi B9 EA839
Regular price
$99.99
Sale price
$99.99
Regular price
Unit price
Vorsprung Autowerk Haken Street Rear Big Brake Kit for Audi B8/B8.5/B9/B9.5 A4/S4/RS4, A5/S5/RS5, Q5/SQ5
Regular price
$1,599.99
Sale price
$1,599.99
Regular price
Unit price
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