Skip to product information
1 of 6

RW Carbon

RW Carbon BMW F30 F31 Performance Style Carbon Fiber Diffuser

RW Carbon BMW F30 F31 Performance Style Carbon Fiber Diffuser

Regular price $399.95 USD
Regular price Sale price $399.95 USD
Sale Unavailable


If you are looking for the one part to make your BMW F30 an instant show stopper or head turner then RW Carbon has the piece for you with this beautiful BMW F30 Performance Style Carbon Fiber Rear Diffuser. This diffuser fits 328i, 330i, 335i, and 340i F30 3 Series models. It is made out of REAL carbon fiber and is professional made to ensure a perfect ratio of carbon fabric and resin. This precise mixtures ensures optimal strength to weight ratio. Once the rear diffuser is molded it is then sprayed with a thick clear coat which gives it that deep show like shine while protecting the piece from road debris and UV rays. Stop waiting around and get your own Performance Style Carbon Fiber F30 Rear Diffuser today and see the world of difference it will make on your 3 series.


Professional installation is a must for this F30 m sport diffuser. You must take off the rear bumper to properly mount this product. For an installation guide please email us at info@RW Carbon.


  • 2012+ BMW F30/F31 3 Series
  • 328i, 330i, 335i, 340i
  • w/ M Sport rear bumper
  • Sedan/Wagon


  • Genuine 2x2 weave carbon fiber
  • Extremely lightweight and strong
  • Clear coated for a show like shine
  • Sleek and aggressive styling
  • Professional crafted with great fitment
  • Options
  • Single Side Dual Exhaust - 328i & 330i
  • Dual Exhaust - 335i & 340i
  • Quad Exhaust - F30 with aftermarket exhaust
View full details