BMW 3 Series F30/F31 Side Skirts Gloss Black – M Performance/M Sport Style Side Skirt Extensions, Side Blades, Rocker Panel/Sill Extensions – 2012-2018 (pre-LCI/LCI) Saloon & Touring – Piano Black Aero Body Kit – BLAK by CT Carbon

Transform the profile of your BMW 3 Series with high gloss side skirt extensions that deliver a true OEM plus look and serious street presence. These CT Carbon BLAK range sill blades are a direct styling upgrade for the F30 Saloon and F31 Touring, giving your car a lower, wider stance with a deep piano black finish that looks fantastic on daily drivers and weekend builds alike.

Perfect for owners searching for: BMW F30 side skirt extensions, BMW F31 rocker panels, 3 Series sill covers, performance style side blades, gloss black body kit add ons, aero side splitters, M look styling for 2012 to 2018 3er models.

Compatibility

Designed for BMW 3 Series F30 Saloon and F31 Touring, model years 2012 to 2018 including pre LCI and LCI.

Why choose these gloss side blades

• High gloss black finish for a premium, paint like shine
• Model specific design for the F30 and F31 for a clean, snug fit
• Instant visual drop that complements factory styling and M Sport aesthetics
• Ideal with other aero parts such as front lips, rear diffusers and boot spoilers
• No painting required, simply fit and enjoy the upgrade

The look and feel you want

These sill extensions sharpen the side profile, enhance the shadow line, and tie together wheels, lowering springs or coilovers, and other exterior mods. The gloss black surface matches popular styling trends and works brilliantly on Alpine White, Sapphire Black, Estoril Blue, Mineral Grey and more.

Enthusiast approved

Our team has fitted multiple sets at our Warwickshire workshop and customer feedback has been excellent. Owners love the aggressive side view, tidy fitment and the way these panels elevate the car without the cost and hassle of paint.

Fitment and installation

Professional fitting recommended for best alignment and finish. Book installation with MJ Modifications, Warwickshire. Email info@mjmodifications.co.uk for a fitting quote.

Ideal search terms

BMW F30 side skirts, BMW F31 side skirt extension, BMW 3 Series rocker panel covers, gloss black sill extensions, BMW 3er Saloon Touring body kit, performance style side blades, aero side splitters, piano black side skirts, BMW 3 Series 2012 2013 2014 2015 2016 2017 2018, 320i 328i 330i 335i 340i, 316d 318d 320d 330d 335d.

Supplier: CT Carbon, BLAK range. Colour: gloss black.

Add these premium side skirt extensions to your basket today and give your BMW 3 Series the sharp, performance inspired styling it deserves.