S4 Avant

Front Splitter V.1 Audi A4 S-Line / S4 B9 Facelift FITS ONLY:Audi A4 S-Line B9 Facelift (2019-) Audi S4 B9 Facelift (2019-) COMPLETE SET CONTAINS:-> Front Splitter-> Fitting Kit-> Fitting...

Rear Side Splitters Audi S4 B9 Facelift FITS ONLY:Audi S4 B9 Facelift (2019-) COMPLETE SET CONTAINS:-> Rear Side Splitters (Left + Right)-> Fitting kit-> Fitting manualCOLOUR:-> Gloss BlackFitting...

Cool, sharp and positive changes are guaranteed from our replacement S-Tronic blades for Audi B9 A4/S4. The new billet aluminium blades, unlike cheaper alternatives, completely replace the standard...

Looking to increase the reliability and integrity of your oil filter housing, and spruce up your engine bay as a bonus? The 034Motorsport Billet Oil Filter Housing for EA839 2.9T & 3.0T Engines is...

The details matter!  Dress up your engine bay by removing the cheap and generic plastic cap and replacing it with a full billet cap - not just an overlay.  Designed and engineered in-house by ECS...

The details matter!  Dress up your engine bay by removing the cheap and generic plastic cap and replacing it with a full billet cap - not just an overlay.  Designed and engineered in-house by ECS...

Racingline Performance Carbon Intake System - Audi S4 / S5 (B9) - Racingline's latest Cold-Air Intake System kit for the current 'B9' Audi 3.0 TFSI enables cold, dense air from outside the engine bay...

One of the most cost-effective improvements you can make to your car, improving power and economy. The Racingline Performance Panel Filter simply fits directly into the airbox as a direct replacement...

Please allow up to 2 weeks for Team Heko products to be dispatchedTeam Heko Wind Deflectors are precision-engineered accessories designed to improve comfort, safety, and driving experience...

Transform your S4 into a true head-turner with our B9.5 Front Splitter. With its stylish and sleek design, this kit will make your car look more dynamic than ever before. Get ready to make a...