Description
Elevate the aggressive stance and aerodynamic performance of your BMW M4 with the CMST Rear Bumper & Diffuser. This premium aftermarket component is engineered specifically for the BMW G82 and G83 M4, designed to replace the factory rear end with a more purposeful and track-inspired aesthetic. Crafted by CMST, this integrated bumper and diffuser system not only enhances visual drama but also works to manage underbody airflow for improved high-speed stability.
The CMST Rear Bumper & Diffuser is available in two premium material constructions. The flagship option is crafted from autoclave-cured Pre-preg Carbon Fiber, finished with a high-gloss UV protection clearcoat that guards against fading and ensures lasting brilliance. For a custom painted finish, the part is also offered in FRP (Fiber Reinforced Polymer) with a primed white base, ready for professional sanding and painting to perfectly match or contrast your M4’s exterior.
- Precise Fitment: Direct replacement for the BMW G82 Coupe and G83 Convertible M4 (2021+).
- Premium Material: Manufactured from authentic Pre-preg Carbon Fiber for optimal strength and weight savings.
- Finish Options: Choose from a Gloss Clear Coat 3k 2×2 Weave Carbon Fiber finish or a primed FRP version for custom paint.
- Complete Assembly: This is a full rear bumper replacement with an integrated diffuser, requiring professional installation.
All CMST carbon fiber parts are supplied with the assurance of AME Motorsport’s quality guarantee, ensuring you receive a premium, fit-for-purpose product for your ultimate driving machine.
Explore more from our collection.
Reviews
There are no reviews yet.