{"product_id":"mmr-2-piece-370mm-floating-rear-discs-for-bmw-f8x","title":"MMX 2-Piece Floating Rear Brake Discs (Rotors) Pair 370x24mm for BMW M3\/M4 F80 F82 F83 (F8X)","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eLightweight rear brake discs for BMW M3 and M4 (F80 F82 F83)\u003c\/h2\u003e\n\n  \u003cp\u003eUpgrade your stopping power with these precision engineered two piece floating rear brake discs. Designed as a direct factory replacement, they deliver serious performance for fast road and track day use while retaining full compatibility with your OEM calipers and hardware. Expect stronger, more consistent braking, improved heat management and reduced unsprung mass compared to stock.\u003c\/p\u003e\n\n  \u003cp\u003eEach side specific disc features advanced directional internal vanes that move more air through the rotor for quicker heat evacuation. The result is stable pedal feel, even pad wear and dependable fade resistance when you push hard. Sold as a matched left and right pair for the rear axle in the original size of 370 mm diameter and 24 mm thickness.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy enthusiasts choose this upgrade\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDirect fit replacement for the factory rear brake discs on BMW M3 and M4 F80 F82 F83\u003c\/li\u003e\n    \u003cli\u003eTwo piece floating design reduces weight for sharper response and better ride quality\u003c\/li\u003e\n    \u003cli\u003eDirectional cooling vanes maximise airflow for superior thermal control and fade resistance\u003c\/li\u003e\n    \u003cli\u003eConsistent bite and balanced braking, ideal for spirited driving and track sessions\u003c\/li\u003e\n    \u003cli\u003eEngineered for even pad contact to help maintain pad life and rotor surface quality\u003c\/li\u003e\n    \u003cli\u003eSupplied as a handed pair for correct airflow and optimum cooling on each side\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFitment and sizing\u003c\/h3\u003e\n  \u003cp\u003eRear axle application for BMW M3 M4 on the F8X platform (F80 saloon, F82 coupe, F83 convertible). OEM size 370 x 24 mm. Bolts straight on with standard mounting hardware and original calipers. No modifications required.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat you receive\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 x left hand rear floating disc\u003c\/li\u003e\n    \u003cli\u003e1 x right hand rear floating disc\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003eFor a fully balanced setup, matching two piece front discs are available separately.\u003c\/p\u003e\n\n  \u003ch3\u003eProven by us and our customers\u003c\/h3\u003e\n  \u003cp\u003eWe run these on our own cars and the feedback from MJ Modifications customers has been outstanding. Expect confident braking, repeatable performance and a noticeable improvement in feel over standard equipment.\u003c\/p\u003e\n\n  \u003ch3\u003eInstallation\u003c\/h3\u003e\n  \u003cp\u003eProfessional fitting recommended. Book your install with MJ Modifications in Warwickshire. Email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e for a quotation and availability.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eSearch-friendly terms:\u003c\/strong\u003e BMW M3 rear brake discs, BMW M4 rear brake rotors, F80 rear brake upgrade, F82 rear brake upgrade, F83 rear discs, two piece floating rear discs, performance brake kit UK, vented rear rotors, track day brakes, fast road brakes, OEM replacement rear discs 370 x 24, lightweight rear rotors, high performance braking BMW M3 M4.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Paragon Automotive Products Limited","offers":[{"title":"Default Title","offer_id":56496627712386,"sku":"MMR30-1002R","price":949.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/MMR30-1002R6.png?v=1774093648","url":"https:\/\/mjmodifications.co.uk\/products\/mmr-2-piece-370mm-floating-rear-discs-for-bmw-f8x","provider":"MJ Modifications","version":"1.0","type":"link"}