Carbon Fiber Rear Diffuser for 2009+ Audi A5 [B8] for Quad Exhaust

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$65.00 (Fixed Shipping Cost)

Are you tired of your stock looking Audi B8 A5?  ModBargains has just what you need, the Carbon Fiber Rear Diffuser for the Audi B8 A5.  It has aggressive lines that flow with the Audi's rear bumper and perfectly blends in, giving the appearance it is an OEM piece.  This Audi B8 A5 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 or exhaust heat exposure. Fitment is 100% and requires no modifications to install on your Audi B8 A5.  Get your own Carbon Fiber Diffuser for the Audi B8 A5 today and see the difference it make 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.


  • Audi B8 A5 Coupe


  • Aggressive new look

  • Easily installation

  • High quality real carbon fiber with clear coat

  • Quad Outlet Design allows use of aftermarket exhaust systems like AWE Tuning


Mod Category:
Mod Subcategory:
Rear Diffusers