E90 Performance Style Carbon Fiber Rear Diffuser

E90 Performance Style Carbon Fiber Rear DiffuserRefine your E90s rear profile with an OEM+ carbon upgrade. This Performance Style rear diffuser is designed for the 20062011 BMW E90 3 Series sedan, bringing a sleek motorsport inspired look that mirrors BMWs factory Performance line. Built from premium carbon fiber with a UV protected gloss finish, it delivers precise OEM level fitment and a clean, aggressive finish. Key Features Performance Style Design Inspired by BMWs Performance line for subtle,

Add OEM-inspired M styling to your 4 Series Gran Coupe

extended profile inspired by BMW’s GT4 race program

Completes your carbon theme when paired with lips

and that perfectly aggressive front-end transformation

enhancing the rear profile with a sharper

Excellent Replacement — Ideal for upgrading or replacing a worn or damaged bumper

Bold Motorsport Look — Enhances stance with sharp

Enhanced Aesthetics — Brings a high-end motorsport look to your 330i’s & A90 Supra's engine bay

Trimming of minor plastic ducts may be required depending on model year and front-end configuration

Matte UV-Protected Finish — Showcases the natural carbon texture while preventing fading and discoloration

These side skirt extensions install directly beneath the OEM rocker panels using self-tapping screws or rivets

it enhances both aerodynamics and visual presence