This is our newly released Vacuumed Carbon Fiber Diffuser for the F80 M3 and F82 M4. Designed to mount directly into the lower rear factory bumper for a simple and fast installation. This carbon fiber diffuser is made with our 100% true vacuum technology for the ultimate light-weight, high-durability and precise-fitment. JBSPEED Vacuumed Carbon Fiber Diffuser are both highly visible and highly functional.
- 2x2 Weave
- Vacuumed Technology
- One piece construction
- Utilizing OEM mounting location & double-sided tape for a breeze install
Review from the member: http://f80.bimmerpost.com/forums/showthread.php?t=1298719