Maxton Design Rear Side Splitters/Spats V3 for BMW 1 Series F20 M140i LCI Hatchback 2017-2019 – Racing Durability 10mm ABS – Rear Bumper Extensions/Rear Corner Spats/Side Diffuser Extensions – Matte Black/Red Core

Track-inspired rear styling for your BMW 1 Series M140i F20

Give the back end of your 2017, 2018 or 2019 BMW 1 Series M140i F20 a sharper, motorsport look with these Maxton Design Racing Durability V3 rear corner spats. Often called rear side spats, rear bumper extensions or side diffuser extensions, this upgrade adds a purposeful stance while complementing the factory M Sport lines.

Why choose this upgrade

• Racing Durability construction: heavy-duty 10 mm ABS for serious toughness and rigidity
• Impact and scratch resistant surface for real-world road use
• UV protected and weatherproof for long-lasting colour stability
• Authentic Maxton Design piece with quality identification label
• TUV Materialgutachten certification for the material
• No painting required out of the box

Finishes

• 10 mm matte black
• 10 mm matte black with red core accent

Compatibility

Designed for the BMW 1 Series F20 M140i LCI hatchback 2017 to 2019 only.

Important: fits only when used together with part BM-1-F20F-M-RS1.

What you get

• Left and right rear side spats V3 from the Maxton Design Racing Durability range
• Fitting hardware kit

Fitment and installation

Items arrive vacuum sealed with protective film. If you decide to paint, apply primer first. For a hassle-free install and perfect alignment, we recommend professional fitting.

Need fitting Our team at MJ Modifications in Warwickshire can install this for you. Request a quote at info@mjmodifications.co.uk.

Why buy from us

We run these on customer cars and love the finish and fit. Feedback has been consistently positive for the look, durability and OE-style fitment. A great add-on to complete your aero kit and elevate your 1 Series rear profile.

Search-friendly terms

BMW F20 M140i rear spats, 1 Series rear bumper extensions, rear side splitter V3, Maxton Design Racing Durability 10 mm ABS, M140i 2017 2018 2019 body kit add ons, rear side skirt extensions, performance styling, aero blades, UK aftermarket styling parts.