BMW M3 G80/G81 Carbon Fibre Rear Spats / Side Splitters / Corner Blades – Maxton Design Carbon Division Rear Bumper Extensions Side Fins (2021+ Saloon & Touring)

Unlock a sharper, motorsport-inspired rear profile for your BMW M3 with premium carbon rear corner spats from Maxton’s Carbon Division. Purpose-built for the latest M3 platforms, these rear bumper side blades deliver an aggressive, OEM-plus finish that elevates stance, presence and detail in one simple upgrade.

• Genuine carbon fibre construction by Maxton’s in-house Carbon Division
• Precision-formed for perfect contouring around the rear bumper edges
• Subtle yet assertive styling that complements factory body lines
• Lightweight, rigid and made to a superb standard
• Enthusiast-approved: fitted by our team and loved by MJ Modifications customers for the fit and finish

Vehicle compatibility

• BMW M3 Saloon G80 2021 onwards
• BMW M3 Touring G81 2022 onwards

Important: this item is designed to be used only together with the matching Maxton rear centre section. Compatibility reference part number: CF-BM-4-G82-M-RS1-245-P.

Why choose this upgrade

• Transforms the rear end with track-inspired aero styling
• Pairs seamlessly with Maxton’s wider aero package for a cohesive look
• Engineered for the specific M3 platforms listed for confident, repeatable fitment

Professional installation

We recommend expert fitting for the best result. Book installation with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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