BMW G80 M3 and G82 M4 Pre-Preg Carbon Fibre Performance Side Skirts by TRE. Transform the profile of your BMW M3 and M4 with premium dry carbon side skirts that deliver OEM-level fitment and motorsport style. If you are searching for BMW G80 M3 side skirts, BMW G82 M4 side skirts, G81 Touring carbon fibre skirts, G83 M4 Convertible side skirts, pre-preg carbon fibre side skirt extensions or dry carbon 2x2 twill rocker panel extensions, this TRE kit is the high-quality upgrade you want for a sharper, lower and more aggressive stance.
Engineered to amplify the bold lines of the G80, G81, G82 and G83 platform, TRE Side Skirts pair perfectly with the TRE Rear Diffuser and TRE Rear Winglets to complete a cohesive aero look. Each skirt is produced in pre-preg dry carbon fibre with a 2x2 twill weave for a clean, high-end finish and a precise fit that looks factory. Using advanced 3D CAD, TRE have developed these skirts to retain all OEM mounting points for straightforward installation and a secure, rattle-free fit.
At Nforcd, we have installed these TRE carbon fibre side skirts on customer G80 M3 and G82 M4 builds and the feedback has been excellent. Fitment is on point, the weave alignment is consistent and the visual impact is exactly what enthusiasts expect from true pre-preg carbon. If you want that road and track inspired look without compromise, this is the right choice.
Why choose TRE Carbon Fibre Side Skirts for your G8X
- Pre-preg dry carbon fibre construction for premium quality and strength
- 2x2 twill weave for an OEM-plus appearance that matches other BMW carbon parts
- CAD-engineered to use OEM mounting points for reliable, consistent fitment
- Enhances side profile, visually lowers the car and ties in with front splitter and rear diffuser
- Perfect styling match to TRE Rear Diffuser and TRE Rear Winglets
Fitting and installation
Direct fit using the vehicle’s OEM mounting locations. Professional fitting recommended for the best result. Nforcd offers installation in Warwickshire. Request a fitting quote at Sales@nforcd.com.
What’s in the box
- 2 x TRE Carbon Fibre Side Skirts, pre-preg dry carbon, 2x2 twill weave (Left and Right)
Compatible models
- BMW M3 Saloon G80 2020+
- BMW M3 Touring G81 2022+
- BMW M4 Coupe G82 Pre-LCI 2020–2024
- BMW M4 Coupe G82 LCI 2024+
- BMW M4 Convertible G83 Pre-LCI 2020–2024
- BMW M4 Convertible G83 LCI 2024+
Search-friendly terms
BMW G80 M3 side skirts, BMW G82 M4 side skirts, BMW G81 M3 Touring side skirts, BMW G83 M4 Convertible side skirts, carbon fibre side skirts, carbon fiber side skirts, pre-preg carbon side skirts, dry carbon side skirt extensions, 2x2 twill carbon skirts, rocker panel extensions, sill extensions, BMW M3 M4 carbon skirts, G8X aero, performance side skirts, TRE side skirts.







