add wishlist add wishlist show wishlist add compare add compare show compare preloader
We are currently experiencing longer than average ETA's due to global supply chain issues. We apologize for any inconveniences this may cause.
  • USD
  • EUR
  • GBP

RKP - Carbon Fiber Race Rear Diffuser - BMW E9X M3



Designed, engineered, and manufactured in the USA, the RKP dry carbon rear diffuser is a stylish accent to the back of any E92 and E93 M3s. Each diffuser is constructed by hand from 100% carbon fiber and composite materials inside and out. Proper mounting and fitment was at the top of RKP's list. Smooth mounting surfaces and reinforced bolt holes make sure your diffuser stays on, and looking good for years to come. Made with the finest Dry Carbon materials available.

- Dry carbon construction
- Flawless fitment
- Extremely light and rigid
- Dupont clear coated and buffed to a mirror finish

Models Supported:

WARNING: May contain items that are found to have compounds and/or chemicals known to the State of California to cause cancer, birth defects, and reproductive harm.
For more info, please visit