Give your G‑series coupe the finishing touch it deserves with this CT Design carbon boot lip. Precision made from ultra‑light pre‑preg carbon fibre, this rear lip spoiler sharpens the tail of your car with a purposeful, track‑inspired silhouette and a high gloss finish that looks right at home on a premium BMW.
Perfect for enthusiasts chasing an OEM plus aesthetic, this carbon boot lid spoiler adds depth, aggression and road presence without looking overdone. It is a popular exterior styling upgrade for owners who want a clean, motorsport look and a quality fit.
Vehicle fitment
- M4 Coupe chassis code G82 2021 onwards
- 4 Series Coupe chassis code G22 2020 onwards
Why this rear lip is a customer favourite
- Lightweight carbon construction for strong, rigid, high quality aero styling
- Gloss clear finish that complements factory paint and shadowline trims
- CT Design profile for a sharp, modern ducktail look on the boot lid
- OEM‑like fit for a clean, seamless rear end upgrade
Materials and build
Manufactured from autoclave‑cured pre‑preg carbon fibre for a premium feel and long‑lasting finish. The weave, edges and surface clarity are designed to match high‑end carbon styling parts across the G‑series platform.
Real‑world results
We have installed this carbon boot spoiler for multiple customers and it consistently impresses. Feedback highlights the aggressive profile, quality of the gloss coat and the way it transforms the rear of the car. It is a simple change that makes a big visual impact.
Fitting and support
Professional installation is recommended to achieve perfect alignment on the boot lid. For expert fitting, book in with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.
What’s included
1 x CT Design carbon boot lip spoiler for the rear boot lid.
Popular search terms
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