Maxton Design V1 Rear Diffuser/Valance for BMW 1 Series (1er) F20/F21 LCI M Sport (2015-2019) - ABS Rear Splitter/Bumper Insert - Fits F20 5-Door & F21 3-Door Hatchback - Performance Rear Lip Bumper Trim

Rear lower valance V1 for BMW 1er F20 F21 LCI M Sport 2015 to 2019

Give the back end of your 1 Series a serious upgrade with this precision-moulded rear lower valance V1. Engineered specifically for the F20 five-door and F21 three-door LCI hatch with the M Sport rear bumper, it delivers a race-bred look with a neat, factory-style fit. Manufactured in automotive-grade ABS for everyday durability, it is tough, resilient and built for UK roads and weather.

Compatibility

• F20 1 Series 5-door hatch LCI 2015 to 2019 with M Sport rear bumper
• F21 1 Series 3-door hatch LCI 2015 to 2019 with M Sport rear bumper
• Vehicle-specific rear bumper insert for the LCI M Sport package

Why choose this rear bumper insert

• Stronger presence and a more purposeful stance at the rear
• OEM plus appearance that complements the car’s factory body lines
• Lightweight ABS construction that resists impacts and road grime
• TUV approved material quality for peace of mind
• Direct, model-specific upgrade for enthusiasts who want motorsport-inspired styling

What is included

• Rear lower diffuser insert V1
• Fitting hardware pack

Material and build

• Automotive ABS originally developed for exterior trim and bumper components
• Flexible yet robust to handle daily use and temperature changes
• Material quality certified to TUV standards

Tried and trusted by enthusiasts

We have installed this styling piece on customer cars and the feedback has been excellent. Owners love the sharper, sportier rear end and the clean fit that looks right at home on the LCI M Sport bumper.

Professional fitting available

Prefer a hassle-free install? Book fitting with MJ Modifications in Warwickshire. Request a quotation by emailing info@mjmodifications.co.uk.

Popular search terms

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Add to basket today to transform the look of your 1er with a crisp, performance-focused finish.