BMW 3 Series F30/F31 Rear Diffuser
Our diffusers are made from the best quality ABS with excellent fitment. Compatible with F30 & F31 models 2013-2018. Professional fitting is advised for this product. This install involves rear bumper removal If you require fitting, be sure to select "Included" prior to checkout! If you require delivery only, be sure to select "Excluded" prior to checkout!