S4 Avant

APR Ultracharger System - 3.0TFSIThe APR Ultracharger System dramatically increases horsepower and torque, and maximises the power potential of the 3.0 TFSI. It removes a massive pre-supercharger...

The ECS billet aluminum boost tap adds 2 possible vacuum ports for your 3.0T boost specific needs. This boost tap was designed and engineered in-house specifically for the 3.0T. Built to simply...

Raise the level of style on your Pre-facelift B8 A4 S-Line/S4 with the ECS Tuning carbon fiber front lip spoiler. This quality piece was engineered and designed in-house to fit directly to your...

Raise the level of style on your pre-facelift B8 S4 or A4 S-Line with the ECS Tuning Carbon Fiber Grille Accent Set. This quality addition was engineered and designed in-house to fit directly to...

Raise the level of style on your pre-facelift B8 S4 or A4 S-Line with the ECS Tuning Gloss Black Grille Accent Set. This quality addition was engineered and designed in-house to fit directly to...

Side Skirts Diffusers V.3 Audi A4 / A4 S-Line / S4 B8 FITS ONLY:Audi A4 S-Line Sedan / Avant B8 FL (2011-2015) Audi S4 Sedan / Avant B8 FL (2012-2015) Audi A4 S-Line Sedan / Avant B8...

Motordrome Eyebrows for Audi A4 B8 manufactured of high-quality ABS Plastic Material in Thermoforming Machine latest technology with easy and excellent fitting. The ABS Plastic material we use for...

P3 V3 Gauge for Audi A4, S4 and RS4 B8 P3 Cars V3 Gauge allows you to connect to your car in an entirely new way. P3's V3 is more than just a gauge, capable of displaying dozens of engine parameters...

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...

Verbatim FWC-03 Pro Qi Fast Wireless Car Charger Features: Qi certified fast wireless car charger for fast charging up to 15W Automatic alignment of charging coil ensures superior charging...

Raise the level of style on your B8 A4 S-Line or S4 with the ECS Tuning gloss black front lip spoiler. This quality piece was engineered and designed in-house to fit directly to your factory front...