TRE Pre-Preg 2x2 Twill Carbon Fibre (Carbon Fiber) Rear Diffuser for BMW M2 G87 (2023+) Performance Aero Upgrade

TRE Dry Carbon Rear Valance Upgrade for BMW G87 M2

Give your G87 M2 a serious motorsport edge with the TRE autoclave-cured carbon rear valance. Crafted from prepreg composite in a premium twill weave, this lightweight rear under-diffuser sharpens the rear profile, tidies airflow beneath the car and delivers a purposeful, track-bred look that suits the newest-generation M2 perfectly.

Why this TRE carbon rear under-diffuser

• Prepreg construction for superb rigidity and low mass
• Twill weave carbon for a high-end, OEM-plus finish
• Computer-designed for the BMW G87 M2 for precise alignment
• Race-inspired styling that enhances the rear bumper and exhaust surround
• Optimised to help smooth underbody airflow for a cleaner, performance-focused rear end

Built for the G87 platform

Developed specifically for the 2023 onward BMW M2, this TRE rear lower bumper insert has the exact geometry for a confident, repeatable fit on the G87 chassis. The result is an aggressive visual upgrade that pairs perfectly with other exterior carbon pieces while keeping weight to a minimum.

Tried and loved by our customers

We have fitted this TRE unit on customer M2 builds at MJ Modifications and the response has been consistently positive on fit, finish and overall road presence. If you are searching for a high-quality carbon rear piece for the latest M2, this is a proven choice that looks right and installs cleanly with professional fitting.

Compatibility

BMW M2 G87 - 2023 onwards

Fitting and installation

Professional installation recommended for best alignment and panel gaps. MJ Modifications offers fitting at our Warwickshire workshop. For a quote or to book, email info@mjmodifications.co.uk.

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Summary

For a premium carbon upgrade that elevates the back end of your BMW G87 M2, the TRE prepreg twill carbon rear under-diffuser delivers the look, the quality and the precision you want. Lightweight, rigid and designed for the platform, it is a must-have exterior enhancement for enthusiasts seeking a clean, motorsport-led finish.