{"product_id":"mmx-2-piece-335mm-front-brake-discs-mini-cooper-s-f56-jcw","title":"MMX 2-Piece 335mm Front Brake Discs - MINI Cooper S F56 JCW","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eTake your Gen 3 MINI F55, F56, or F57 JCW to the next level with our premium front 2-piece brake discs\/rotors—a direct bolt-on upgrade for your OE units. Designed for extreme heat resistance, reduced weight, and superior stopping power, they enhance braking performance for both road and track use.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"h2\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/mm-x.com\/cdn\/shop\/files\/MMR31-1410F_Banner.png?v=1743002950\u0026amp;width=3000\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"h2\"\u003e\u003cstrong\u003eOur 335mm discs\/rotors run up to 30% cooler than OE, and increase cooling efficiency by up to 30%.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eF-Series JCWs come with a fairly substantial 4-pot calipers straight from the factory. Whilst the stock caliper works well, the same can’t be said for the discs. The factory 335mm discs may look the part but soon show their flaws with some spirted or on-track driving.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUtilising a two-piece 335mm x 30mm floating design allows our disc and hat to expand radially and axially as they absorb heat generated from hard use, avoiding the most common cause of warping and cracking seen in single-piece discs. Due to the efficiency of this design, MMX discs\/rotors last considerably longer than factory discs. The friction surface features our trademark groves that increase bite and remove debris from the pad surface giving the perfect balance between brake feel and longevity.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe centre hat is crafted from 6061-T6 aircraft specification aluminium. Our grooved discs\/rotors are constructed from proprietary metal alloys, that can withstand immense braking temperatures while holding form. The discs also utilise 48 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eInternal vanes are used to draw air through the centre of the disc outward, allowing the heat to transfer as it passes. The rotation of the discs and vanes play an important role in brake cooling as it acts as a pump to move air and unlike the OEM brake discs, our disc\/rotor upgrade consists of a right and left-hand disc to optimise cooling and ensure consistent stopping power for your vehicle.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAs the MMX discs\/rotors dissipate heat much more efficiently, the factory pad compound works much better in real-world conditions; only when you’re using the vehicle on the track would we recommend considering a different pad altogether. But rest assured, you can use OEM or after-market performance pads with our discs.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch2 style=\"font-weight: 400;\"\u003e\n\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e335mm x 30mm.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFitment for OEM front JCW calipers.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFlexible fitment for OEM or after-market pads.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFloating 2-piece design.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpecific left and right handed discs.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAerospace grade Aluminum hats.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e48 correctly oriented curved cooling vanes.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFloating bobbins mounting system.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpecifically designed for F-Series MINI JCW.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMatching rear discs available.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKit complete with everything you need.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\"\u003e\u003cstrong\u003eProduct Fitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cp\u003e\u003cspan class=\"metafield-multi_line_text_field\"\u003eHatch, Convertible, Clubman \u0026amp; Countryman\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\u003cstrong\u003eChassis code\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cp\u003e\u003cspan class=\"metafield-multi_line_text_field\"\u003eF54, F55, F56, F57 \u0026amp; F60\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\u003cstrong\u003eModel year\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cp\u003e\u003cspan class=\"metafield-multi_line_text_field\"\u003e2014+\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\u003cstrong\u003eModel variant\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cp\u003e\u003cspan class=\"metafield-multi_line_text_field\"\u003eAll F-Series MINIs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__table-row\"\u003e\n\u003cdiv class=\"feature-chart__heading bold\"\u003e\u003cstrong\u003eEngine code\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cp\u003e\u003cspan class=\"metafield-multi_line_text_field\"\u003eAll F-Series MINIs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch2\u003e\u003cstrong\u003ePart No: \u003cspan\u003eMMR31-1410F\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":55948024840579,"sku":"MMR31-1410F","price":1097.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/files\/MMR31-1410F4_png.webp?v=1751877137","url":"https:\/\/jxlperformance.co.uk\/tr\/products\/mmx-2-piece-335mm-front-brake-discs-mini-cooper-s-f56-jcw","provider":"JXL Performance","version":"1.0","type":"link"}