Upgrade the back end of your BMW with CT Carbon rear corner spats designed for the latest M4. These premium pre-preg carbon fibre bumper end pieces deliver an aggressive, OEM+ M Performance inspired look, sharpening the rear profile with true motorsport style and lightweight strength.
Crafted in ultra-light pre-preg CFRP, these rear bumper extensions add serious presence while keeping weight to a minimum. We’ve fitted these for customers and the feedback has been outstanding on finish, fit and overall transformation of the car’s stance.
Compatible vehicles
- BMW M4 G82 Coupe – 2021 onwards
- BMW M4 G83 Convertible – 2021 onwards
Why choose these rear corner trims
- Pre-preg carbon fibre construction for high strength, low weight and a premium look
- M Performance style aesthetic for an OEM-like finish that complements diffusers and side skirts
- Perfect for completing a carbon aero package or enhancing a stock rear bumper
- CT Carbon quality for consistent weave and excellent presentation
Ideal search terms
BMW M4 rear spats G82, rear bumper splitters, carbon rear corner extensions, rear valance trims, M Performance style rear add ons, CFRP rear corners, BMW M4 G83 rear bumper accessories, carbon aero styling, BMW M4 body kit parts, carbon fibre rear skirt corners.
Installation and fitting
Professional fitting is recommended for best alignment and finish. We offer installation at MJ Modifications in Warwickshire. To request a fitting quote, email info@mjmodifications.co.uk.
If you’re building a cohesive look, pair these rear corner pieces with complementary carbon side blades and a diffuser to complete the factory-inspired performance aesthetic.
Buy with confidence from MJ Modifications. We’ve seen how well these transform the rear end of the M4 and our customers love the result.
