Maxton Design Pair Rear Spats Corner Skirts Side Splitters for BMW 1 Series Hatchback F20/F21 LCI Facelift 2015-2019 M Sport M140i M135i - Rear Bumper Extensions Diffuser Corner Lips Valance Fins

Maxton Design Rear Corner Skirts for BMW 1 Series F20 F21 LCI 2015 to 2019 M Sport

Give your F20 or F21 hatch a sharper, lower and more purposeful stance with these Maxton Design rear corner skirts. Tailored for the LCI facelift BMW 1 Series with the M Sport rear apron, this pair of lower bumper trims tidy the airflow at the back of the car and complete the factory look with a subtle motorsport edge. Manufactured from automotive grade ABS and backed by TÜV Materialgutachten for material quality, they offer the strength, flexibility and durability enthusiast drivers demand.

We have installed these on multiple customer builds and on our own cars at MJ Modifications. Fitment has been consistently precise and the transformation at the back of the vehicle is instant. Owners love the cleaner rear profile, the added road presence and how well these Maxton pieces tie in with the original diffuser and side skirts.

Why you will love them

• Vehicle specific for BMW 1 Series F20 F21 LCI 2015 to 2019 with M Sport rear bumper, including M140i and M135i M Sport
• Supplied as a matched left and right pair to complete the rear bumper corners
• ABS construction for impact resistance, weather stability and daily usability
• TÜV Materialgutachten certified material for peace of mind
• Clean OEM style finish that integrates with the factory rear valance and diffuser
• Subtle aerodynamic aid that helps guide air off the rear quarter

Compatibility

Fits only BMW 1 Series F20 F21 LCI facelift models from 2015 to 2019 with the M Sport rear bumper. Not suitable for pre-facelift or non M Sport rear bumpers.

What is included

• Pair of rear corner skirts, left and right

Material and finish quality

Produced from ABS, the same category of material widely used by vehicle manufacturers for exterior trims. It is lightweight, resilient and designed to withstand temperature changes and road use. Material carries TÜV Materialgutachten certification.

Professional fitting available

For the best result we recommend professional installation. MJ Modifications offers fitting at our Warwickshire workshop. To request a quote, email info@mjmodifications.co.uk.

Popular search terms

BMW F20 LCI rear corner extensions, BMW F21 rear valance fins, BMW 1er hatchback rear lower skirts, Maxton BMW 1 Series rear trims, BMW 1 Series M Sport rear aero kit, BMW 1 Series LCI 2015 2016 2017 2018 2019 rear corner lips, BMW M140i rear corner pieces, BMW F20 styling parts UK, BMW F21 body kit add ons, BMW 1 Series rear diffuser corner add ons, ABS rear bumper corners BMW F20, performance styling for BMW 1 Series hatch, Maxton Design UK BMW F20 F21 rear corners.