S4 Avant

Side Skirts Diffusers V.2 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...

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...

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...

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...

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...

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...

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...

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 regard

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...

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%...

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%...

 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!  ...