Maxton Design Carbon Fibre/Fiber Rear Diffuser Valance for BMW M2 G87 2023+ | Carbon Division Pre-Preg 2x2 Twill Rear Bumper Insert Undertray Aero Body Kit Upgrade

Upgrade the rear of your G87 M2 with premium carbon fibre styling and aero

Transform the look of your BMW G87 M2 with this Maxton Design Carbon Division rear valance. Manufactured from motorsport-grade pre-preg carbon fibre in a 2x2 twill (245 g), then pressure-cured for exceptional rigidity and minimal weight, it delivers an aggressive OEM-plus appearance while supporting cleaner underbody airflow. The visible weave finish gives a high-end, factory-quality aesthetic that suits daily road use and track-focused builds alike.

We use these pieces on customer cars and the feedback has been outstanding. Fit and finish are superb, the styling is perfectly judged, and the rear end presence is dramatically improved. If you are chasing a purposeful stance and premium materials for your M car, this is the rear aero upgrade you want.

Why enthusiasts choose this carbon rear valance

• Pre-preg carbon fibre construction for strength-to-weight you can feel
• 2x2 twill weave for a premium, motorsport-inspired look
• Pressure-cured for consistency and a crisp finish
• Enhances rear styling, complements factory body lines
• Designed specifically for the G87 platform

What you receive

Carbon fibre rear lower bumper insert for G87 M2

Vehicle fitment

BMW G87 M2

Compatibility check before dispatch

We verify suitability for your vehicle prior to shipping. Provide your UK registration or the last 7 characters of your VIN at checkout so we can confirm correct fitment.

Professional fitting

Want it installed perfectly the first time? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quotation.

Part number

CF-BM-M2-G87-RS1-245-P

Keywords to help you find the right upgrade

G87 M2 carbon rear valance, BMW M2 rear bumper insert, carbon fibre rear undertray, rear aero for M2, performance styling for BMW coupe, M car carbon upgrade, Maxton Design Carbon Division, rear underbody diffuser, 2x2 twill carbon BMW, premium carbon rear panel, BMW M series body kit component