Maxton Design Gloss Black Rear Side Splitters for BMW 1 Series F20 F21 M135i Pre-Facelift
Upgrade the rear stance of your BMW 1 Series M135i with these Maxton Design gloss black rear side splitters. Precision designed for the F20 and F21 pre-facelift M135i, these rear bumper corner splitters deliver an aggressive OEM-plus look and clean, aerodynamic styling that transforms your hatchback in minutes. Perfect for drivers searching for BMW 1 Series rear side splitters, BMW M135i rear spats, Maxton Design rear bumper extensions, and gloss black body kit upgrades.
At Nforcd we have fitted these rear side splitters on customer cars and the feedback has been excellent. Fitment, finish, and the high-gloss look are consistently praised. If you want a subtle but impactful visual upgrade that pairs perfectly with a rear diffuser, front splitter, or side skirts, this is the go-to M135i styling mod.
Key features
- Direct fit for BMW 1 Series M135i F20 F21 pre-facelift 2011 to 2015
- Gloss black finish for a premium, factory-style appearance
- Durable ABS construction with flexibility to withstand everyday use
- Enhances rear profile and complements performance styling
- Ideal for search terms like BMW M135i rear spats, BMW 1 Series rear corner splitters, Maxton Design gloss black rear splitters
Compatibility
Fits only: BMW 1 Series F20 and F21 M135i pre-facelift models from 2011 to 2015.
What’s included
- Rear Side Splitters left and right
- Fitting kit and fitting manual
Fitting manual: Rear Side Splitters Installation Manual
Material and finish
Manufactured from ABS plastic. The inherent flexibility of ABS helps the product withstand pressure during normal use. Supplied in a high-gloss black finish with a protective film applied to prevent marks in transit. Remove the film after installation to reveal a clean, scratch-free surface.
Installation
Professional fitting is strongly recommended to ensure correct alignment and secure mounting in accordance with the fitting manual. For expert installation, contact Nforcd in Warwickshire for a fitting quote at Sales@nforcd.com.
Why buy from Nforcd
- Tried and tested on customer cars with great reviews for fit and finish
- Performance styling expertise for BMW 1 Series and M135i platforms
- Straightforward advice and professional fitting available
Popular search terms
BMW 1 Series M135i rear side splitters, BMW M135i F20 rear spats, BMW F21 rear bumper extensions, Maxton Design rear splitters gloss black, M135i pre-facelift rear corner splitters, BMW 1 Series M135i body kit, M135i rear styling, BMW F20 F21 rear aero, Maxton Design UK, BMW 1 Series hatchback rear spats.