Akrapovič BMW M3/M4 (F80/F82/F83) Carbon Fibre Rear Diffuser (Gloss)

To further personalise the styling of your F80 M3 or F82/F83 M4, this hand-crafted carbon fibre rear diffuser is produced in-house by Akrapovič's highly skilled technicians, designed to show off the tailpipes of Akrapovič's Slip-On Line or Evolution Line (Titanium) exhaust systems at their absolute best. It's a completely new design from the one that comes standard on the car, giving the rear of the M3 or M4 a genuinely more aggressive, sporty feel without tipping into anything gaudy or overdone.

This is the high gloss finish option, a genuinely lightweight accessory that contributes to overall weight reduction rather than adding meaningless mass purely for the sake of styling. The carbon fibre construction is finished to a showroom-quality standard, with attention paid to matching the factory panel gaps and mounting points so the diffuser integrates seamlessly with the rest of the rear bumper rather than looking like an aftermarket bolt-on. Whether you're pairing this with either of Akrapovič's exhaust systems for a complete, cohesive rear-end transformation, or simply adding it as a standalone styling upgrade to a car that's otherwise stock, this diffuser is engineered to genuinely elevate the M3 or M4's rear presence rather than just adding visual clutter.

The design works equally well with either round tailpipe option Akrapovič offers for this platform, carbon or titanium, so you don't need to worry about mismatched styling depending on which exhaust configuration you've chosen.

Why Choose This Rear Diffuser

• Hand-crafted, in-house produced carbon fibre construction
• Genuinely lightweight, contributes to overall weight reduction rather than adding unnecessary mass
• Completely new design, more aggressive rear styling than the factory unit
• Designed to show off either the Slip-On Line or Evolution Line exhaust tailpipes at their best
• Showroom-quality finish, matched to factory panel gaps and mounting points
• Works with either the carbon or titanium tailpipe option

Compatibility

• BMW M3 (F80)
• BMW M4 (F82/F83)