The F10 M5 rear bumper carries the center diffuser section between the quad exhaust tips -- it is one of the more visible exterior details on the M5's rear end. Replacing the OEM plastic piece with genuine dry carbon is the correct choice on an M5 build that is already running premium carbon exterior pieces. The diffuser reads right with the exhaust tips and rear valance, and the dry carbon finish holds up to the heat and road exposure at the rear bumper level.
This AutoTecknic Dry Carbon Competition Center Diffuser is pre-preg carbon fiber, autoclave-cured, with a 2x2 twill weave through UV-protective clear coat. Fitment is F10 M5 specific. Hardware included.
What You Get
Center diffuser
Pre-preg dry carbon fiber, autoclave-cured
2x2 twill weave with UV-protective clear coat
All mounting hardware included
Fitment
BMW F10 M5 Sedan (2011-2016)
Installation Notes
F10 M5-specific fitment. Does not fit the standard F10 5-Series rear bumper.
Confirm diffuser geometry against your rear bumper before installing. Some M5 Competition or individual-option configurations may have different rear bumper profiles.
Professional installation recommended for correct alignment and fitment
