S4 Saloon

Side Skirts Diffusers V.4 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 (2007-2011) Audi S4 Sedan / Avant B8 (2007-2011) Audi A4 Sedan /...

Raise the level of style on your facelift B8.5 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 your factory front bumper cover, with no modifications...

Whether you're running stock brakes for Fast Road, or a Big Brake Kit on the track, the new Racing Brake Fluid from Racingline is a fantastic upgrade to any braking system! Compatible with all brake set ups - from standard factory brakes right up to...

Bimecc wheel spacers are fully TUV approved & made in Italy to a high standard. Offering a perfect fit helping you to obtain the wider fitment you require.All of our spacers are hub-centric meaning they are the correct bore size for your car's...

Lost or split your original rubber coupling? This 3" Diameter flexible rubber coupling is a direct replacement for your original and comes complete with the hose clips.. Fits APR Carbon part numbers:* CI100012* CI100020-C* CI100023 Note: Hose clips not...

Verbatim FWC-02 Qi Fast Wireless Car Charger Features: Qi certified fast wireless car charger for fast charging up to 15W Compatible with Qi enabled phones Automatic opening & closing system enables one-handed operation for easy phone...

ECS Fuel Line Relocation Kit - S4 and S5 3.0T (B8.5)From the 2013 model year You spoke and ECS Tuning listened. We have received multiple concerns and requests regarding the fuel line that sits over top of the throttle body intake tube on B8.5 chassis...

Upgrade your exterior styling on your Audi with the ECS Tuning Gloss Black Trunk Spoiler. This trunk spoiler was engineered in-house and designed to follow the curves and lines of the body to offer a more aggressive look that matches the factory appeal...

Racingline Wheel Stud & Nut Kit - M14x1.50Remove and install your wheels at the track all the time? Then you’ll know how frustrating the factory wheel bolts can be. Lining up the bolt holes, bashing the wheel against your beautiful brakes calipers,...

APR Supercharger Drive Pulley - 3.0TFSIAPR’s Supercharger Drive Pulley Upgrade decreases the diameter of the factory pulley from ~63.25mm to 57.75mm, which in turn spins the supercharger ~9.5% faster. This results in a healthy bump in horsepower and...

APR Supercharger Drive Pulley - 3.0TFSIAPR’s Supercharger Drive Pulley Upgrade decreases the diameter of the factory pulley from ~63.25mm to 57.75mm, which in turn spins the supercharger ~9.5% faster. This results in a healthy bump in horsepower and...

 The ECS Matte Black Left Side Engine Bay Cover creates a visual under hood transformation like no other! Made from a durable polymer, this engine cover will complete the look you are wanting!   PART DESIGN Our R&D Team spent a...