G82 M4 Rear Diffuser

Prepreg dry-carbon rear diffusers for the G82 M4, shaped to clean up the wake and add high-speed stability without compromising daily drivability. Tunnel geometry and edge breaks are modeled from OEM CAD so the bumper line reads clean and installs remain non-destructive with factory-logic hardware. Choose an understated OEM-style profile or a more track-leaning tunnel for a stronger rear presence; finishes coordinate easily with your front lips and wheels for one coherent build. This is that quiet, unmistakable premium—consistent weave, crisp edges and symmetry you notice at a glance.