2015-2020 BMW F80 F82 M3/M4 - CAP Carbon Fiber Diffuser V1

The Aggressive Rear End Your F80 M3 or F82 M4 Deserves

The V1 is the statement piece of our F8X diffuser line. A deeper, more angular profile that transforms the rear of the car from factory-clean to full aftermarket presence, built in real carbon fiber with a functional F1-style LED brake light integrated into the center fin.

The LED illuminates with your brake lights, adding a motorsport signature to the rear end and a third visible brake signal for the car behind you.

Finished in a 2x2 weave under a UV-stable gloss clear coat, contoured to the F8X rear bumper.

Key Features:

Aggressive V1 Aero Profile Deeper and more angular than our V2. This is the diffuser you notice from three lanes back.

Functional LED Brake Light F1-style center-mounted LED wired into the brake circuit. Style and an extra margin of visibility in one piece.

Real Carbon Fiber 2x2 weave under a UV-stable gloss clear coat to resist yellowing and fading.

Direct Fitment Fits 2015-2020 BMW F80 M3 and F82 M4, shaped to the OEM rear bumper

Installation: Professional installation recommended.