Carbon Fiber Rear Diffuser for 2009-2012 Audi S4 [B8] (Sedan/Wagon) AUDIB807

(No reviews yet) Write a Review
$65.00 (Fixed Shipping Cost)
  • Aggressive Styling Adds a Racy Look to Your A4 or S4's Exterior
  • Adds A Distinct Flair to Your Audi's Appearance


  • Real carbon fiber construction for maximum strength & durability


  • 2009-12 Audi A4 [B8]

Set your Audi B8 S4 apart from all the others out there with this unique Carbon Fiber Rear Diffuser. This B8 S4 Carbon Fiber Rear Diffuser is professionally crafted with high quality REAL carbon fiber and finished with a clear coat for a product designed to last and not fade due to UV exposure. Fitment is 100% and requires no modifications to your Audi.


NOTE: Like all Carbon Fiber and FRP products on the market, this product must be test fitted & prepped before installing it. Often, slight modifications are required such as trimming, sanding, filing, or smoothing the surface in order to get best fitment and appearance. This is NOT an OEM product, fitment will NOT always be perfect straight out of the box. We recommend having this product installed by a company that has experience working with AFTERMARKET body kit pieces, not a standard collision repair center that only works on insurance claims. Images below show an accurate representation of THIS PRODUCT, properly installed by a professional installer. We also install this product at our own installation facility in southern California.

Please contact us if you have questions about the Carbon Fiber Diffuser for 2009-12 Audi A4 & S4 [B8]
(714) 582-3330

Mod Category: