AC Schnitzer BMW F87 M2 & M2 Competition Side Skirts – Sill Extensions/Rocker Panel Side Splitters, Matt Black PU-RIM Polyurethane Pair (Genuine ACS) | OEM Style Side Blades | Fits 2016–2021 | Part 5171287310

F87 Coupe Sill Extensions by AC Schnitzer

Give your F87 two door performance coupe the side profile it deserves with AC Schnitzer sill extensions. This genuine ACS left and right set in factory-look matt black PU RIM enhances stance, cleans up airflow along the flanks and delivers a subtle OEM plus appearance that pairs perfectly with other ACS exterior upgrades. Expect a sharper, lower visual line, improved road presence and premium fit that looks right at home on road or track.

Manufacturer part number: 5171287310

Why enthusiasts choose this ACS kit

• Authentic AC Schnitzer quality engineered specifically for the F87 platform including the Competition variant
• PU RIM polyurethane for outstanding durability, impact resistance and precise fitment
• Pre finished matt black for a factory style look, ideal to install as supplied or paint to match
• Visually lowers the car and adds width for that purposeful ground effects look
• Supplied as a matched pair for perfect symmetry along both sills

We have installed these ACS sill blades for multiple owners at MJ Modifications and the feedback has been consistently excellent. Customers love the tight fit, the clean styling and the way the car sits on the road once fitted.

Compatibility

• F87 series high performance coupe including LCI and Competition

Installation and fitting

Time guidance: approximately 50 minutes, 10 AW. Professional installation is recommended for best alignment and finish.

Want expert fitting or a supply and fit package? Book with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Warranty

All AC Schnitzer products sold in the UK carry a two year manufacturer warranty, or until the end of the three year BMW warranty period, whichever is longer.

Search friendly terms

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