{"product_id":"mmx-2-piece-370mm-floating-rear-brake-discs-bmw-m2-m3-m4-f8x","title":"MMX 2-Piece 370mm Floating Rear Brake Discs - BMW M2, M3, M4 F8x","description":"\u003cp\u003e\u003cspan\u003eMMR Performance disc\/rotor upgrades are designed to directly replace your OEM brake discs and come complete with left and right-handed, two-piece floating discs. Each disc not only weighs less than the OEM part but also features much larger, more efficient directional cooling vanes to ensure even braking performance, pad wear and cooling capability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/mm-x.com\/cdn\/shop\/files\/MMR30-1002R_Banner.png?v=1727687781\u0026amp;width=3000\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"h2\"\u003e\u003cstrong\u003eOur 370mm 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\u003eThe 370mm x 24mm 2-piece floating rear discs are the perfect addition to match our MMX front replacement discs. Matching grooves, matching performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUtilising a two-piece 370mm floating design allows our disc and hat to expand radially and axially as they absorb heat generated from use, avoiding the most common cause of warping and cracking seen in single-piece discs. Due to the efficiency of this design, MMX discs 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 are constructed from proprietary metal alloys, that can withstand immense braking temperatures while holding form. The discs also utilise 36 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 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 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\u003cbr\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\u003e370mm x 24mm.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFitment for OEM rear 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\u003e72 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 M-Cars.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMatching front 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\"\u003eF-Series\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\"\u003eF80, F82, F83 \u0026amp; F87\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\"\u003eM2, M3 \u0026amp; M4\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 M-Cars\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\"\u003eN55 \u0026amp; S55\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\n\u003cstrong\u003ePart No: \u003cspan\u003eMMR30-1002R\u003c\/span\u003e\u003c\/strong\u003e\u003cmeta charset=\"UTF-8\"\u003e\n\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":55885471842691,"sku":"MMR30-1002R","price":1138.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/files\/MMR30-1602R_png.webp?v=1750950611","url":"https:\/\/jxlperformance.co.uk\/it\/products\/mmx-2-piece-370mm-floating-rear-brake-discs-bmw-m2-m3-m4-f8x","provider":"JXL Performance","version":"1.0","type":"link"}