E90 Performance Style Carbon Fiber Rear Diffuser Fitment:328i Direct Replacement – Ideal for

Direct Replacement – Ideal for repairing accident damage or upgrading to M Tech styling

Completes the carbon exterior look when paired with front lips and diffusers

Always review local regulations before installation

Add sharper motorsport styling to your M4’s side profile

E90 Performance Style Carbon Fiber Rear Diffuser Fitment:328i Direct Replacement – Ideal forRefine 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,