{"product_id":"maxton-design-black-racing-durability-side-skirts-diffusers-bmw-1-f21-m135i-m140i-m-pack-2011-2019","title":"Maxton Design RD Line 10mm Side Skirts\/Side Splitters for BMW 1 Series F21 3-Door M135i M140i M Sport (2011-2019) - ABS Rocker Extensions\/Sill Blades, M Performance Style Body Kit - Matte Black or Red Core","description":"\u003cdiv\u003e\n  \u003ch2\u003eMaxton Design RD 10 mm ABS Rocker Extensions for BMW F21 1 Series 3 door M135i and M140i\u003c\/h2\u003e\n\n  \u003cp\u003eGive your F21 hatchback a lower, wider stance with these premium sill extensions from Maxton Design. Built from chunky 10 mm ABS and finished in stealth matte or matte with a bold red core accent, these side blades add authentic track-inspired styling with everyday toughness. Perfect for 2011 to 2019 BMW 1 Series three door models with the M Sport package, including M135i and M140i.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy you will love them\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eHeavy duty 10 mm ABS construction for a solid, high quality feel\u003c\/li\u003e\n    \u003cli\u003eScratch and impact resistant surface designed for daily driving\u003c\/li\u003e\n    \u003cli\u003eUV-stabilised finish to help resist fading in sunlight\u003c\/li\u003e\n    \u003cli\u003eWeather and temperature resistant for year-round use in the UK\u003c\/li\u003e\n    \u003cli\u003eArrives vacuum sealed and film wrapped for protection in transit\u003c\/li\u003e\n    \u003cli\u003eNo paint required out of the box, simple bolt-on styling upgrade\u003c\/li\u003e\n    \u003cli\u003eGenuine Maxton Design product with authenticity labels\u003c\/li\u003e\n    \u003cli\u003eMaterial carries TÜV MATERIALGUTACHTEN certification\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eIncluded in the box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePair of Maxton Design side skirt extensions for the left and right\u003c\/li\u003e\n    \u003cli\u003eFitting hardware\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cp\u003eOnly suits:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW 1 Series F21 3-door with M Sport styling, M135i and M140i, model years 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFinish options\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e10 mm matte black\u003c\/li\u003e\n    \u003cli\u003e10 mm matte black with red core accent\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eOur experience\u003c\/h3\u003e\n  \u003cp\u003eWe have fitted these in-house and the fitment is spot on with a sturdy, premium feel. Customers consistently praise the clean lines, the way they tie in with the factory M Sport skirts, and how well they match other Maxton aero like front splitters and rear diffusers.\u003c\/p\u003e\n\n  \u003ch3\u003eInstallation and care\u003c\/h3\u003e\n  \u003cp\u003eProfessional fitting recommended. For hassle-free installation, book with MJ Modifications in Warwickshire. Request a quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n  \u003cp\u003eIf you choose to paint the product, always apply a suitable primer first.\u003c\/p\u003e\n\n  \u003ch3\u003eSearch-friendly terms\u003c\/h3\u003e\n  \u003cp\u003eBMW F21 side splitters, 1 Series rocker extensions, sill blades, side skirt add ons, ground effects kit, aero side skirts, BMW 1er 3 door styling, M Performance style side skirts, M Pack body kit parts, exterior tuning, UK BMW aero upgrades, Maxton RD line, thick ABS side skirts, matte black side blades, red accent core skirts, BMW hatchback side extensions, direct fit rocker panels, bolt-on side skirts, BMW 1 Series 2011 to 2019 body styling, genuine Maxton Design UK.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55976276066690,"sku":"MAX-BM1F20MCNC-SD1B","price":149.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/20210914122406_614094669770d__88174.1658396451.jpg?v=1763331976","url":"https:\/\/mjmodifications.co.uk\/products\/maxton-design-black-racing-durability-side-skirts-diffusers-bmw-1-f21-m135i-m140i-m-pack-2011-2019","provider":"MJ Modifications","version":"1.0","type":"link"}