Bmw M3 Rear Diffuser. This rear diffuser did not fit at all craftsman ship is very poor. Our csl diffuser was created using a mold made from a oem csl diffuser which has been discontinued for some time now and very hard to find.
Most aftermarket air diffusers are for show only. This is the authentic genuine bmw m performance rear diffuser for the f8x m3 and m4. Are aftermarket diffusers functional.
At rw carbon we take the time to quality control every single piece that ships from our warehouse.
Most aftermarket air diffusers are for show only. This product ships from europe. Carbon fiber aero kits for bmw f8x m3 m4. This e36 m3 rear diffuser is developed for the street and improves air flow speed underneath the chassis to increase downforce.
