{"product_id":"mmx-2-piece-370mm-x-24mm-carbon-ceramic-rear-discs-rotors-for-bmw-g8x-1","title":"MMX 2-Piece 370mm x 24mm Carbon Ceramic rear discs\/rotors for BMW G8x","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003cp\u003e\u003cstrong\u003eSerious braking confidence for BMW G8x M3 and M4\u003c\/strong\u003e\u003cbr\u003e\n  Step up to MMX rear ceramic-composite braking with precision engineered 370 x 24 mm two-piece rotors. This direct replacement for the factory cast iron rears slashes unsprung mass, runs cooler under pressure and delivers strong, repeatable deceleration for fast road and track use.\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e370 mm diameter x 24 mm thickness - rear axle sizing for G80 G81 G82 G83\u003c\/li\u003e\n    \u003cli\u003eTwo-piece design with a lightweight centre hat - reduces rotational and unsprung mass for sharper response\u003c\/li\u003e\n    \u003cli\u003eCeramic matrix construction - superb thermal stability and fade resistance during hard use\u003c\/li\u003e\n    \u003cli\u003eDirect replacement - fits with OEM hardware for a straightforward install\u003c\/li\u003e\n    \u003cli\u003eConsistent pedal feel and powerful stopping even on demanding sessions\u003c\/li\u003e\n    \u003cli\u003eLow dust and corrosion resistant surface - cleaner wheels and a premium look behind spokes\u003c\/li\u003e\n    \u003cli\u003ePerfect for track days, spirited B-road drives and high performance builds\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003cstrong\u003eReal-world results\u003c\/strong\u003e\u003cbr\u003e\n  Tested by MJ Modifications on multiple customer G8x builds, these rear rotors impress with bite, control and heat management. Feedback has been outstanding for both daily-driven M cars and hard-driven weekend toys.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cbr\u003e\n  BMW G80 M3 Saloon - BMW G81 M3 Touring - BMW G82 M4 Coupe - BMW G83 M4 Convertible. Rear axle fitment only.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eProfessional installation\u003c\/strong\u003e\u003cbr\u003e\n  Want it fitted right first time? Book a full installation with MJ Modifications in Warwickshire. Request a fitting quote and scheduling information at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWhy upgrade your rear brakes\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eLighter rotating mass - improved agility and response\u003c\/li\u003e\n    \u003cli\u003eExcellent heat control - confidence over repeated heavy stops\u003c\/li\u003e\n    \u003cli\u003eCleaner wheels - reduced brake dust compared to iron\u003c\/li\u003e\n    \u003cli\u003eRoad and track capable - dependable performance in all conditions\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCommon search terms\u003c\/strong\u003e\u003cbr\u003e\n  BMW G80 rear brake upgrade, BMW G82 ceramic rear rotors, G81 rear CCM discs, G83 rear CCB conversion, BMW M3 M4 rear performance brake discs, G8x rear rotor set, lightweight rear brake rotors, ceramic composite rear brake kit, motorsport rear discs for BMW M3 M4, BMW M Performance alternative rear brakes.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cem\u003eNote: Always bed in with a suitable pad compound and follow recommended procedures for best results.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MMX Performance","offers":[{"title":"Default Title","offer_id":56496625090946,"sku":"MMR30-1604-R","price":4699.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/MMR30-1604-R3.png?v=1774093589","url":"https:\/\/mjmodifications.co.uk\/products\/mmx-2-piece-370mm-x-24mm-carbon-ceramic-rear-discs-rotors-for-bmw-g8x-1","provider":"MJ Modifications","version":"1.0","type":"link"}