{"product_id":"girodisc-slotted-front-380mm-rotors-a1-282","title":"GiroDisc 2-Piece Front Slotted 380mm Rotors BMW M2\/M3\/M4 G8X (excl. CCM)","description":"\u003cp\u003eThese GiroDisc 2-piece rotors are a direct replacement for the front rotors on the G80 M3, G82\/83 M4, and G87 M2\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ewithout carbon ceramic brakes\u003c\/strong\u003e. Our 2-piece, fully floating assemblies help shed unsprung weight and rotating mass from the front axle of the vehicle.\u003c\/p\u003e\n\u003cp\u003eThe rotor rings are machined from a proprietary casting made of high-carbon iron formulated to GiroDisc’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.\u003c\/p\u003e\n\u003cp\u003eAll 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.\u003c\/p\u003e\n\u003cp\u003eThe 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\n\u003cp\u003e\u003cstrong\u003eSold and priced per pair.\u003c\/strong\u003e\u003c\/p\u003e","brand":"GiroDisc","offers":[{"title":"Default Title","offer_id":50564436590896,"sku":"A1-282","price":1353.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/7582\/4176\/files\/bdb4628bcbde0b22cebc57e43c722715.jpg?v=1769443373","url":"https:\/\/es-performance.com\/en-us\/products\/girodisc-slotted-front-380mm-rotors-a1-282","provider":"Eurosport Performance","version":"1.0","type":"link"}