Maxton Design Gloss Black Rear Side Splitters for BMW 1 Series M135i F20 F21 (2011-2015 Pre-Facelift) - Rear Spats / Corner Splitters

Maxton Design rear corner lips in high shine black for F20 F21 M135i pre-LCI

Sharpen the back end of your M135i hatch with these Maxton Design rear bumper corner trims. Engineered specifically for the F20 and F21 pre-LCI 2011 to 2015, these glossy black corner blades add a factory-plus look, tidier aero lines and a more purposeful stance without going over the top. Ideal if you are searching for rear bumper corner lips, rear valance extensions, rear winglets or rear corner blades for the 1 Series M135i.

We fit these in our own workshop and they are a winner every time. Customers love the clean fit, deep shine and the way they tie in with a diffuser, front splitter and side skirts for a coherent OEM-plus styling package.

Highlights

• Vehicle-specific design for F20 and F21 M135i pre-LCI 2011 to 2015
• High gloss black finish for a premium, factory-style appearance with no painting required
• Durable ABS construction with the flexibility needed for daily road use
• Enhances rear profile and complements other Maxton body styling components
• Quick visual transformation with model-matched contours

Vehicle compatibility

Fits M135i F20 five-door and F21 three-door pre-LCI models from 2011 to 2015 only.

In the box

• Left and right rear corner pieces
• Fitting hardware and installation guide

Download the installation manual

Material and finish

Manufactured from ABS plastic for strength and resilience. Supplied in a deep gloss black finish with a protective transport film. Remove the film after fitting to reveal a clean, mark-free surface.

Installation and support

Professional fitting is recommended to ensure correct alignment and secure mounting in line with the Maxton instructions. For expert installation, book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Why buy from us

• Tried and fitted by our team with consistently positive customer feedback for fit and finish
• Specialists in F20 and F21 M135i styling upgrades
• Clear guidance and professional installation available

Search-friendly terms

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