BMW 2 Series G42 Carbon Fibre Side Skirts – M Performance Style Side Splitters / Sill Extensions – Gloss Carbon Rocker Blades by CT Carbon for 2022+ 218i 220i 230i M240i Coupe

Transform Your G42 Coupe with Motorsport-Inspired Aero

Give your 2 Series Coupe a sharper, lower, more purposeful stance with these premium CT Carbon rocker panel extensions in a deep gloss finish. Crafted from real carbon fibre, this pair of aero side blades brings an aggressive, factory-plus look that complements both standard and M models.

Why this upgrade

• Authentic carbon construction for a lightweight, rigid upgrade that feels premium and looks incredible in any light
• High gloss clear finish for a deep, wet look and show car presence
• Precision-made for tight fitment along the sills so the profile flows cleanly from front to rear
• Instant visual drop that enhances stance, side profile and road presence
• Supplied as a left and right pair for a balanced, full-length look

Fitment

Designed for the 2022 onwards G42 Coupe range, across all trims and engines including 218i, 220i, 230i and M240i models. Suitable for xDrive and rear-wheel drive.

What enthusiasts are saying

We have fitted this CT Carbon upgrade in-house and feedback has been consistently positive. Customers love the clean alignment, the deep lustre of the finish and how much sharper the car looks even on standard suspension.

Ideal search terms

G42 sill extensions, 2 Series coupe side splitters, M Performance look side blades, rocker extensions, aero kit upgrade, gloss carbon side lips, M240i styling, 230i body kit parts, G42 exterior styling, coupe side extensions, performance styling for 2er.

Good to know

• Brand: CT Carbon
• Finish: High gloss carbon fibre
• Quantity: 2 pieces, left and right
• Vehicle type: G42 two-door coupe

Professional fitting

For a seamless result and secure installation, we recommend professional fitting. MJ Modifications offers installation at our Warwickshire workshop. Request a fitting quote by emailing info@mjmodifications.co.uk.

Why buy from us

• Tried and tested by our team for quality and fit
• Enthusiast support and friendly advice from people who build and drive these cars
• Fast UK dispatch on performance styling parts

Upgrade your coupe with a set of carbon rocker extensions that deliver the M look, sharper lines and instant kerb appeal. A simple swap with maximum impact.