{"product_id":"girodisc-brake-rotors-for-bmw-g80-g82-g83-2021-a1-282","title":"GiroDisc Brake Rotors for BMW G80\/G82\/G83 (2021+) - A1-282","description":"\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e BMW G8X Front Rotors\u003c\/p\u003e\u003cp\u003eThese GiroDisc 2-piece rotors are a direct replacement for the front rotors on the G80 M3, G82\/83 M4, and G87 M2 without carbon ceramic brakes. Our 2-piece, fully floating assemblies help shed unsprung weight and rotating mass from the front axle of the vehicle. The rotor rings are machined from a proprietary casting made of high-carbon iron formulated to GiroDisc\u0026amp;rsquo;s specifications. This superior metallurgy results in a rotor that holds up better, and the 72 curved vanes act as a centrifugal pump pulling air in through the hub to effectively cool the rotors under hard use. The 2-piece design means a reusable hat which can be attached to new rings (part number D1-282) when they need to be replaced. All major components including the hats, rotor rings, and drive pins are manufactured in-house at our facility in Bellingham, WA from domestically sourced materials. The hat is made from 6061-T6 aluminum and coated in a black anodize finish. The drive pins are made from a high-strength steel alloy and cadmium-plated for corrosion resistance. All rotors are assembled with spring clips and Belleville washers for race-ready float while also being street-friendly with no noise from loose hardware. The minimum thickness at which we recommend replacing these rings is 34mm. We also recommend replacing them if a crack leads to the edge of the ring.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eBody\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eG80, G82, G83\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e GiroDisc   \u003cstrong\u003ePart #:\u003c\/strong\u003e A1-282\u003c\/p\u003e\u003cp\u003eShips direct from the manufacturer. Please allow extra processing time.\u003c\/p\u003e","brand":"GiroDisc","offers":[{"title":"Default Title","offer_id":67837725868247,"sku":"A1-282","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/0355\/0423\/files\/408mm72v__09015__25000.1706109642.1280.1280.jpg?v=1792596871","url":"https:\/\/speedhausparts.com\/products\/girodisc-brake-rotors-for-bmw-g80-g82-g83-2021-a1-282","provider":"SPEEDhaus Parts","version":"1.0","type":"link"}