Genuine BMW 3 Series G20 G21 M Performance High-Gloss Black Sill Attachments
Upgrade your BMW 3 Series with genuine BMW M Performance side skirts in high-gloss black. These OEM sill attachments are engineered by BMW to enhance the sporty look of the G20 and G21, delivering a lower, more aggressive stance and a premium finish that matches the factory styling perfectly. Ideal for 320i, 330i, 330d and M340i xDrive models, these high-gloss black side skirts transform the profile of your car while maintaining flawless OEM fit and quality.
Keywords for search: BMW G20 side skirts, BMW G21 side skirts, BMW 3 Series side skirts, M Performance sill attachments, high-gloss black side skirts, OEM BMW side skirt extensions, rocker panel skirts, BMW 320i 330i 330d M340i xDrive body kit, genuine BMW exterior styling, BMW 3 Series aero kit UK.
Why choose these genuine BMW M Performance side skirts
- Genuine BMW M Performance parts for perfect OEM fit and finish
- High-gloss black finish for a bold, motorsport-inspired look
- Precisely matched to the G20 and G21 3 Series body lines
- Enhances the visual width and lowers the car’s profile for a sportier stance
- Works seamlessly with other BMW M Performance aerodynamic components
- Designed by BMW for durability and long-lasting appearance
We have installed these in-house on customer G20 and G21 cars and the feedback has been excellent. Fitment is spot on, the finish is superb and the high-gloss black ties in perfectly with other M Performance exterior parts.
Compatibility
- BMW 3 Series G20 10/2017 to 12/2019 – all models including 320i, 330i, 330d and M340i xDrive
- BMW 3 Series G21 05/2018 to 12/2019 – all models including 320i, 330i, 330d and M340i xDrive
Part numbers
51192455896 and 51192455897
Professional fitting
Professional installation is recommended. Nforcd offers fitting at our workshop in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com.
Compatibility check before dispatch
For peace of mind, we verify compatibility before shipping. Provide your UK registration number or the last 7 digits of your VIN at checkout and we will confirm fitment for your specific 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 valid VIN is provided at checkout on compatible vehicles.
Make your 3 Series stand out
If you are searching for BMW G20 side skirts, BMW G21 side sills, M Performance side skirt extensions, genuine BMW 3 Series body kit parts or OEM high-gloss black rocker panel trims, these BMW M Performance sill attachments deliver the look and quality you want. Add to basket today and elevate the presence of your 3 Series.