BMW M2 & M2 Competition F87 Pre-preg Carbon Fibre Competition Rear Diffuser by FORM (2015-2021)

Take the rear end of your BMW M2 & M2 Competition F87 Pre-preg to the next level with the Pre-Preg Carbon Fibre Competition Rear Diffuser from FORM. Engineered to replace the factory lower bumper section, this diffuser improves underbody airflow while delivering a dramatic, motorsport-inspired rear silhouette.

Key Features:

• Direct OEM fitment — retains factory mounting points, wiring connectors, and sensor cut-outs where applicable
• Autoclave-cured pre-preg carbon fibre construction for a consistent 2x2 twill weave and show-quality clear-coat finish
• UV-stable clear coat prevents yellowing, fogging, and weave degradation over time
• Improves underbody air extraction for reduced rear lift and improved stability
• Direct-fit replacement for the OEM lower rear bumper section
• Backed by FORM Industries — a trusted name in OEM-level aftermarket upgrades for modern performance cars

Materials: Every panel is pressed in pre-preg carbon fibre and autoclave-cured for a dense, consistent weave and a high-gloss factory finish. The UV-stable clear coat protects against sun fade, road grime, and the surface micro-cracking that can affect lower-grade carbon parts after a few seasons of use.

Fitment Notes: Built to suit the BMW M2 & M2 Competition F87 Pre-preg, model years 2015-2021. This is a direct-fit replacement or overlay depending on variant — the part matches the factory mounting pattern and panel geometry of the listed models, so a standard install is bolt-on / clip-on with no cutting or drilling required. If your car was built with a non-standard options pack, it's worth checking fitment with our team before ordering.

Installation: Fitment is straightforward for an experienced installer using standard hand tools. We strongly recommend installation by a qualified bodyshop or detailer, particularly for exterior components that require panel alignment, adhesive bonding, or painted-surface preparation. Full fitment guidance is provided in the box, and our support team can help confirm the best approach for your specific car.

The FORM Industries Difference: Where many aftermarket brands compete on price, FORM competes on fit and finish. Every part in the catalogue is developed on real cars — not just in CAD — with panel-gap tolerances, material selection, and finishing processes benchmarked against the OEM part it replaces. It's why FORM has become one of the go-to names for BMW M, Audi RS, and Porsche GT owners looking for an upgrade that genuinely measures up.