Maxton Design ABS Gloss Black Side Skirt Splitters/Extensions for BMW 3 Series E92 Coupe M Sport 20062009 (Pair) with Fitting Kit

High-Gloss Black Side Sill Extensions for BMW E92 3 Series Coupe - M Sport 2006 to 2009

Sharpen the side profile of your BMW E92 coupe with premium high-gloss black side sill extensions. Engineered for vehicles with the M Sport side skirts, these sleek aero blades add a deeper, lower look that ties in beautifully with factory trim for a true OEM plus appearance. Built from tough, automotive-grade thermoplastic, they are lightweight, resilient and ready for daily road use in all weather.

Vehicle suitability

• BMW 3 Series E92 Coupe with M Sport package - model years 2006, 2007, 2008, 2009

Why enthusiasts choose these side sill blades

• Made to match the E92 M Sport side skirt shape for a neat, factory-style fit
• Durable, impact-resistant construction designed for real-world driving
• Deep, piano-black shine that complements other gloss trim pieces
• Supplied as a complete pair with fixings and step-by-step instructions
• Instant visual drop and wider stance for a sportier silhouette

What you receive

• Left and right side sill extensions
• Fitting hardware
• Installation guide

Fitting guide: Download here

Finish and protection

Supplied with a thin protective film to guard the gloss surface during transit. Simply peel it off during installation to reveal the pristine, mirror-like finish.

Installation

Professional installation is recommended for perfect alignment and secure mounting. For expert fitting, choose MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk

Proven on customer cars

We have installed these side sill extensions on multiple E92 builds and feedback has been outstanding. Owners love the precise contour match, the rich gloss finish and the way the extensions visually lower the coupe for a clean, motorsport-inspired look.

Popular search terms

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Order with confidence for a fast, simple visual transformation that pairs perfectly with other exterior mods and wheel setups.