Performance M
Maxton Design Gloss Black Side Skirt Extensions / Side Blades for BMW 1 Series F20 5-Door 2011-2019 M Sport/M Pack M135i M140i - Rocker Panel Sill Splitters, M Performance Style
Maxton Design Gloss Black Side Skirt Extensions / Side Blades for BMW 1 Series F20 5-Door 2011-2019 M Sport/M Pack M135i M140i - Rocker Panel Sill Splitters, M Performance Style
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Maxton Design Gloss Black Side Blades for BMW F20 1 Series 5 Door M Sport including M135i and M140i
Give your BMW F20 hatchback a sharper, lower and more purposeful side profile with these genuine Maxton Design gloss black side blades. Engineered to sit neatly beneath the factory sills on M Sport models, they deliver an aggressive OEM plus look that ties in perfectly with other Maxton aero. Ideal for M135i and M140i owners who want clean styling, crisp fitment and a premium high gloss finish.
We have installed these at MJ Modifications and the fit and finish are consistently excellent. Customers love the transformation, noting the visual drop, wider stance and cohesive appearance alongside front splitters and rear pieces from the same brand.
Key reasons to choose these side blades
- Deep gloss black surface for a high quality, factory style appearance
- Instantly enhances the sill line with a lower, more muscular stance
- Designed for the BMW F20 5 door M Sport platform including M135i and M140i
- Straightforward install with the supplied hardware
- Proven by our team and praised by our customers for fit and consistency
Vehicle compatibility
- BMW 1 Series F20 M135i 5 door 2011 to 2019
- BMW 1 Series F20 M140i 5 door 2015 to 2019
- BMW 1 Series F20 M Sport M Pack 5 door 2011 to 2019
Important fitment note
Fits only with reference BM1F20FMCNC-SD2. Please check this before ordering. Unsure about compatibility? Contact us and we will be happy to help.
What you receive
- Left and right side blades
- Fitting kit
Professional fitting
For best results we recommend installation at MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.
Popular search terms
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