Genuine BMW M Performance F40 1 Series Side Skirt Sill Extensions – High-Gloss Black OEM Pair
Give your BMW 1 Series F40 a factory-fresh, motorsport-inspired upgrade with genuine BMW M Performance side skirt sill extensions in high-gloss black. These OEM sill blades are precision moulded in durable polyurethane and finished in deep piano gloss black to deliver a premium, long-lasting finish that looks like it left the BMW production line that way.
Designed specifically for the F40 5-door hatchback platform, these M Performance side skirt extensions visually lengthen the body, lower the stance and sharpen the side profile for a more aggressive, sporty look. Expect OEM fitment, tight panel gaps and a clean, seamless integration with the original rocker panels. We have fitted these to our own cars and for many Nforcd customers, and the feedback on fit, finish and the overall transformation has been consistently outstanding.
Key features and benefits
- Genuine BMW M Performance parts for the BMW 1 Series F40
- High-gloss black finish for a premium OEM+ appearance
- Durable polyurethane construction for everyday road use
- Exact OEM fitment for clean lines and seamless integration
- Visually lowers and lengthens the side profile for a sportier stance
- Perfect styling upgrade for daily drivers and enthusiast builds
- Sold as a matched left and right pair
What’s included
- 2 x Genuine BMW M Performance sill attachments – left and right
Compatibility
BMW 1 Series F40 5-door models, including:
- BMW 118i F40
- BMW 118d F40
- BMW 120d xDrive F40
- BMW M135i xDrive F40
Part numbers
BMW Part Numbers: 51192462600 and 51192462601
Installation and fitting
Engineered for precise OEM fit to the F40 side sills. Professional fitting is recommended for the best result. For expert installation, book with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Compatibility check
We will verify compatibility before dispatch. Enter your UK registration or the last 7 digits of your VIN at checkout so we can ensure these genuine BMW M Performance sill extensions are correct for your vehicle.
Manufactured by
BMW – Genuine BMW M Performance Parts.
Warranty
Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a VIN is provided at checkout on compatible vehicles.
Why buy from Nforcd
Nforcd supplies and fits genuine BMW performance styling parts daily. We have hands-on experience with these F40 side skirts on customer cars and our own builds, and customers love the OEM quality, the deep gloss finish and the instant visual impact. If you want authentic BMW fit and finish with a subtle, purposeful upgrade, this is the go-to choice.
Photos
Fitted photo
Popular searches
BMW F40 side skirts, BMW 1 Series F40 side skirt extensions, F40 sill extensions, BMW M Performance side skirts F40, genuine BMW side skirt trims, OEM BMW sill blades gloss black, piano black side skirts F40, BMW 118i side skirts, BMW 118d side skirts, BMW 120d xDrive side skirts, BMW M135i xDrive side skirts, F40 rocker panel extensions, BMW 1 Series sill extensions, F40 M Performance exterior styling, F40 gloss black sill attachments, BMW 1 Series OEM side skirts, BMW F40 high gloss black sill blades, 51192462600, 51192462601.