{"title":"Girodisc Racing \u0026 Brake Technology","description":"\u003cp\u003eGirodisc brake discs are a premium upgrade for performance cars used hard on the road, on track days and in clubsport-style builds. Designed as direct-fit replacements for factory brake discs, Girodisc 2-piece floating rotors help improve heat management, reduce unsprung weight and maintain compatibility with the original brake calipers.\u003c\/p\u003e\n\u003cp\u003eAt Nineteen72 Performance, we supply Girodisc brake upgrades for popular BMW M, Porsche GT and performance platforms, with fitment-focused advice to help you choose the correct front discs, rear discs or complete brake disc package for your car.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"girodisc-2-piece-front-brake-discs-bmw-m3-e92","title":"Girodisc 2-Piece Front Brake Discs – BMW M3 E92","description":"\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eUpgrade the front brakes on your BMW M3 with this Girodisc front 2-piece brake disc set, designed for the E90, E92 and E93 M3.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Girodisc system is a direct replacement for the original front brake discs, allowing you to retain the factory calipers, brake balance and ABS behaviour while improving braking performance, heat management and long-term serviceability. This makes it an ideal upgrade for fast road, track day and clubsport-style BMW M3 builds.\u003c\/p\u003e\n\u003cp\u003eEach disc uses a lightweight aluminium centre hat with a high-performance cast iron rotor ring. The 2-piece floating design allows the rotor to expand and contract more effectively under heat, helping to improve braking consistency during repeated heavy use. Once the Girodisc system is fitted, replacement rotor rings can be installed when required, reducing long-term running costs compared with replacing the complete disc assembly.\u003c\/p\u003e\n\u003cp\u003eThese front discs are particularly well suited to E9X M3 owners running performance brake pads, high-temperature brake fluid and braided brake lines.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGenuine Girodisc front 2-piece brake disc set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect replacement for the original front brake discs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned to work with OEM front calipers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLightweight aluminium centre hat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-performance cast iron rotor ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFloating rotor design for improved heat management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCurved directional vane design for cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplacement rotor rings available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for fast road, track day and clubsport use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSold as a pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBMW M3 E90 Saloon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBMW M3 E92 Coupe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBMW M3 E93 Convertible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitable for BMW E9X M3 models using the factory front brake setup. If you are unsure on fitment, please contact us with your registration or VIN before ordering.\u003c\/p\u003e\n\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\n\u003cp\u003eFor the best results, we recommend pairing these Girodisc front discs with a suitable \u003ca href=\"https:\/\/nineteen72performance.co.uk\/collections\/bmw-m3-e92-e93-braking\" title=\"BMW M3 E92 Braking\"\u003eperformance brake pad compound\u003c\/a\u003e, high-temperature \u003ca href=\"https:\/\/nineteen72performance.co.uk\/collections\/motul-performance-products-uk?_pos=1\u0026amp;_psq=motul\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Motul High Temperature Brake Fluid\"\u003ebrake fluid\u003c\/a\u003e and braided brake lines. For track use, consider pairing with Pagid Racing, Endless, Ferodo or EBC Racing pads, along with Motul RBF 660 or RBF 700 brake fluid.\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"3419\" data-start=\"3403\"\u003eProduct specs\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"3740\" data-start=\"3421\"\u003e\n\u003cthead data-end=\"3440\" data-start=\"3421\"\u003e\n\u003ctr data-end=\"3440\" data-start=\"3421\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"3429\" data-start=\"3421\"\u003eField\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"3440\" data-start=\"3429\"\u003eContent\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"3740\" data-start=\"3451\"\u003e\n\u003ctr data-end=\"3471\" data-start=\"3451\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3459\" data-start=\"3451\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3471\" data-start=\"3459\"\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3511\" data-start=\"3472\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3487\" data-start=\"3472\"\u003eProduct type\u003c\/td\u003e\n\u003ctd data-end=\"3511\" data-start=\"3487\" data-col-size=\"sm\"\u003eFront brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3532\" data-start=\"3512\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3523\" data-start=\"3512\"\u003ePosition\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3532\" data-start=\"3523\"\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3568\" data-start=\"3533\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3548\" data-start=\"3533\"\u003eConstruction\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3568\" data-start=\"3548\"\u003e2-piece floating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3605\" data-start=\"3569\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3579\" data-start=\"3569\"\u003eFitment\u003c\/td\u003e\n\u003ctd data-end=\"3605\" data-start=\"3579\" data-col-size=\"sm\"\u003eBMW M3 E90 \/ E92 \/ E93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3630\" data-start=\"3606\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3620\" data-start=\"3606\"\u003ePart number\u003c\/td\u003e\n\u003ctd data-end=\"3630\" data-start=\"3620\" data-col-size=\"sm\"\u003eA1-157\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3649\" data-start=\"3631\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3641\" data-start=\"3631\"\u003eSold as\u003c\/td\u003e\n\u003ctd data-end=\"3649\" data-start=\"3641\" data-col-size=\"sm\"\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3696\" data-start=\"3650\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3674\" data-start=\"3650\"\u003eCaliper compatibility\u003c\/td\u003e\n\u003ctd data-end=\"3696\" data-start=\"3674\" data-col-size=\"sm\"\u003eOEM front calipers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3740\" data-start=\"3697\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3703\" data-start=\"3697\"\u003eUse\u003c\/td\u003e\n\u003ctd data-end=\"3740\" data-start=\"3703\" data-col-size=\"sm\"\u003eFast road \/ track day \/ clubsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121235272029,"sku":"A1-157","price":1428.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc_front_2-piece_brake_disc_set_for_BMW_M3_E92.webp?v=1782904330"},{"product_id":"girodisc-front-2-piece-brake-disc-set-bmw-e46-m3-zcp-csl-345mm","title":"Girodisc Front 2-Piece Brake Disc Set – BMW E46 M3 ZCP \/ CSL 345mm","description":"\u003cp\u003eUpgrade the front brakes on your BMW E46 M3 with this Girodisc front 2-piece brake disc set, designed for models using the 345mm front brake setup found on Competition Package, ZCP and CSL models.\u003c\/p\u003e\n\u003cp\u003eThe Girodisc system is a direct replacement for the factory front discs and is designed to work with the correct OEM-style front caliper setup. The 2-piece floating design helps reduce unsprung weight, improve heat management and deliver more consistent braking performance during fast road and track use.\u003c\/p\u003e\n\u003cp\u003eEach disc uses a lightweight aluminium centre hat with a high-carbon iron rotor ring. Once fitted, the Girodisc centre hats can be reused with replacement rotor rings when the discs wear out, helping reduce long-term running costs.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGenuine Girodisc front 2-piece brake disc set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFits BMW E46 M3 345mm front brake setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for Competition Package, ZCP and CSL models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLightweight floating rotor design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e345mm diameter \/ 28mm thickness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e17.5 lbs per rotor assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplacement rotor rings available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for fast road, track day and clubsport use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSold as a pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBMW E46 M3 Competition Package \/ ZCP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBMW E46 M3 CSL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBMW E46 M3 models running the 345mm front brake setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease check your current front disc size before ordering. This kit is for the 345mm front brake setup, not the smaller standard E46 M3 front disc setup.\u003c\/p\u003e\n\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\n\u003cp\u003eFor best results, pair these Girodisc front discs with performance brake pads, high-temperature brake fluid and braided brake lines.\u003c\/p\u003e\n\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\n\u003cp\u003eFor the best results, we recommend pairing these Girodisc front discs with a suitable performance brake pad compound, high-temperature \u003ca href=\"https:\/\/nineteen72performance.co.uk\/collections\/motul-performance-products-uk?_pos=1\u0026amp;_psq=motul\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Motul High Temperature Brake Fluid\"\u003ebrake fluid\u003c\/a\u003e and braided brake lines. For track use, consider pairing with Pagid Racing, Endless, Ferodo or EBC Racing pads, along with Motul RBF 660 or RBF 700 brake fluid.\u003c\/p\u003e\n\u003ch2 data-start=\"2598\" data-end=\"2614\" class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct specs\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2616\" data-end=\"2946\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2616\" data-end=\"2635\"\u003e\n\u003ctr data-start=\"2616\" data-end=\"2635\"\u003e\n\u003cth data-start=\"2616\" data-end=\"2624\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eField\u003c\/th\u003e\n\u003cth data-start=\"2624\" data-end=\"2635\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eContent\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2646\" data-end=\"2946\"\u003e\n\u003ctr data-start=\"2646\" data-end=\"2666\"\u003e\n\u003ctd data-start=\"2646\" data-end=\"2654\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"2654\" data-end=\"2666\" data-col-size=\"sm\"\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2667\" data-end=\"2706\"\u003e\n\u003ctd data-start=\"2667\" data-end=\"2682\" data-col-size=\"sm\"\u003eProduct type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2682\" data-end=\"2706\"\u003eFront brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2707\" data-end=\"2727\"\u003e\n\u003ctd data-start=\"2707\" data-end=\"2718\" data-col-size=\"sm\"\u003ePosition\u003c\/td\u003e\n\u003ctd data-start=\"2718\" data-end=\"2727\" data-col-size=\"sm\"\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2728\" data-end=\"2763\"\u003e\n\u003ctd data-start=\"2728\" data-end=\"2743\" data-col-size=\"sm\"\u003eConstruction\u003c\/td\u003e\n\u003ctd data-start=\"2743\" data-end=\"2763\" data-col-size=\"sm\"\u003e2-piece floating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2764\" data-end=\"2798\"\u003e\n\u003ctd data-start=\"2764\" data-end=\"2774\" data-col-size=\"sm\"\u003eFitment\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2774\" data-end=\"2798\"\u003eBMW E46 M3 ZCP \/ CSL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2799\" data-end=\"2827\"\u003e\n\u003ctd data-start=\"2799\" data-end=\"2811\" data-col-size=\"sm\"\u003eDisc size\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2811\" data-end=\"2827\"\u003e345mm x 28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2828\" data-end=\"2852\"\u003e\n\u003ctd data-start=\"2828\" data-end=\"2842\" data-col-size=\"sm\"\u003ePart number\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2842\" data-end=\"2852\"\u003eA1-012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2853\" data-end=\"2883\"\u003e\n\u003ctd data-start=\"2853\" data-end=\"2873\" data-col-size=\"sm\"\u003eReplacement rings\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2873\" data-end=\"2883\"\u003eD1-012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2884\" data-end=\"2902\"\u003e\n\u003ctd data-start=\"2884\" data-end=\"2894\" data-col-size=\"sm\"\u003eSold as\u003c\/td\u003e\n\u003ctd data-start=\"2894\" data-end=\"2902\" data-col-size=\"sm\"\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2903\" data-end=\"2946\"\u003e\n\u003ctd data-start=\"2903\" data-end=\"2909\" data-col-size=\"sm\"\u003eUse\u003c\/td\u003e\n\u003ctd data-start=\"2909\" data-end=\"2946\" data-col-size=\"sm\"\u003eFast road \/ track day \/ clubsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\u003c\/div\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121313554781,"sku":"A1-012","price":1308.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc_front_2-piece_brake_disc_set_for_BMW_M3_E92.webp?v=1782904330"},{"product_id":"girodisc-front-2-piece-brake-disc-set-bmw-g87-m2-g80-m3-g82-m4-380mm","title":"Girodisc Front 2-Piece Brake Disc Set – BMW G87 M2 \/ G80 M3 \/ G82 M4 380mm","description":"\u003cp\u003eUpgrade the front brakes on your BMW G87 M2, G80 M3 or G82\/G83 M4 with this Girodisc 380mm front 2-piece brake disc set.\u003c\/p\u003e\u003cp\u003eThe Girodisc system is a direct replacement for the factory front iron brake discs on G8X BMW M cars without carbon ceramic brakes. Designed to work with the original calipers, this upgrade helps reduce unsprung weight and rotating mass while improving heat management during fast road and track use.\u003c\/p\u003e\u003cp\u003eEach disc uses a lightweight 2-piece floating construction with an aluminium centre hat and high-performance cast iron rotor ring. The floating design allows the rotor to deal with heat more effectively during repeated heavy braking, making this a strong upgrade for road, track day and clubsport builds.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Girodisc front 2-piece brake disc set\u003c\/li\u003e\n\u003cli\u003eFits BMW G8X M cars with 380mm front iron discs\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory front rotors\u003c\/li\u003e\n\u003cli\u003eDesigned for OEM front calipers\u003c\/li\u003e\n\u003cli\u003eLightweight fully floating 2-piece design\u003c\/li\u003e\n\u003cli\u003eHelps reduce unsprung weight and rotating mass\u003c\/li\u003e\n\u003cli\u003eImproved heat management for fast road and track use\u003c\/li\u003e\n\u003cli\u003eReplacement rotor rings available\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW G87 M2\u003c\/li\u003e\n\u003cli\u003eBMW G80 M3\u003c\/li\u003e\n\u003cli\u003eBMW G81 M3 Touring\u003c\/li\u003e\n\u003cli\u003eBMW G82 M4 Coupe\u003c\/li\u003e\n\u003cli\u003eBMW G83 M4 Convertible\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor models without factory carbon ceramic brakes. Please check your current front disc size and brake package before ordering.\u003c\/p\u003e\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\u003cp\u003eFor best results, pair these Girodisc front discs with performance brake pads, \u003ca href=\"https:\/\/nineteen72performance.co.uk\/products\/motul-rbf-660-racing-brake-fluid-1500ml-3-pack?_pos=2\u0026amp;_psq=rbf+660\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003ehigh-temperature brake fluid\u003c\/a\u003e and \u003ca href=\"https:\/\/nineteen72performance.co.uk\/collections\/hel-performance\"\u003ebraided brake lines\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eProduct specs\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eField\u003c\/th\u003e\n\u003cth\u003eContent\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eFront brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e2-piece floating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW G87 M2 \/ G80 M3 \/ G81 M3 \/ G82 M4 \/ G83 M4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisc size\u003c\/td\u003e\n\u003ctd\u003e380mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eA1-282\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement rings\u003c\/td\u003e\n\u003ctd\u003eD1-282\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake package\u003c\/td\u003e\n\u003ctd\u003eFactory iron brakes \/ non-carbon ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eFast road \/ track day \/ clubsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eBMW G8X front brake upgrade\u003c\/h2\u003e\u003cp\u003eBrowse this rotor set in our \u003ca href=\"\/collections\/bmw-m2-g87-braking\"\u003eBMW G87 M2 braking\u003c\/a\u003e, \u003ca href=\"\/collections\/bmw-m3-g80-braking\"\u003eBMW G80 M3 braking\u003c\/a\u003e and \u003ca href=\"\/collections\/bmw-m4-g82-g83-braking\"\u003eBMW G82\/G83 M4 braking\u003c\/a\u003e collections, or compare all \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc brake discs\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eThis product is for the factory iron-brake configuration, not PCCB-style carbon ceramic hardware. Confirm the existing disc specification before purchase.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121368310109,"sku":"A1-282","price":1560.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-2-piece-disc-set-BMW-M3-E92_600x600_be07cc78-fde8-4b86-86bb-3bfcd3551487.webp?v=1782905133"},{"product_id":"girodisc-rear-2-piece-brake-disc-set-bmw-g87-m2-g80-m3-g82-m4-370mm","title":"Girodisc Rear 2-Piece Brake Disc Set – BMW G87 M2 \/ G80 M3 \/ G82 M4 370mm","description":"\u003ch2\u003eGirodisc 370mm Rear Brake Discs for BMW G8X M Cars\u003c\/h2\u003e\u003cp\u003eUpgrade the rear brakes on a BMW G87 M2, G80\/G81 M3 or G82\/G83 M4 fitted with factory iron brakes using this Girodisc 370mm two-piece floating brake disc set.\u003c\/p\u003e\u003cp\u003eThe Girodisc system replaces the corresponding factory rear iron rotors while retaining the original rear calipers. Its lightweight aluminium bells and replaceable high-carbon iron friction rings help reduce rotating mass and improve thermal management during sustained fast-road and track use.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRear axle two-piece floating brake disc set\u003c\/li\u003e\n\u003cli\u003e370mm rear disc size\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible G8X factory iron-brake applications\u003c\/li\u003e\n\u003cli\u003eWorks with the corresponding original BMW rear calipers\u003c\/li\u003e\n\u003cli\u003eLightweight aluminium bells with replaceable iron friction rings\u003c\/li\u003e\n\u003cli\u003eSuitable for fast road, track-day and clubsport use\u003c\/li\u003e\n\u003cli\u003eSupplied as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW G87 M2\u003c\/li\u003e\n\u003cli\u003eBMW G80 M3\u003c\/li\u003e\n\u003cli\u003eBMW G81 M3 Touring\u003c\/li\u003e\n\u003cli\u003eBMW G82 M4 Coupe\u003c\/li\u003e\n\u003cli\u003eBMW G83 M4 Convertible\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis listing is for compatible factory iron-brake applications and is not intended for carbon ceramic brake systems. Confirm the fitted rear brake specification before ordering.\u003c\/p\u003e\u003ch3\u003eRelated BMW G8X braking upgrades\u003c\/h3\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/bmw-m2-g87-braking\"\u003eBMW G87 M2 braking\u003c\/a\u003e, \u003ca href=\"\/collections\/bmw-m3-g80-braking\"\u003eBMW G80\/G81 M3 braking\u003c\/a\u003e and \u003ca href=\"\/collections\/bmw-m4-g82-g83-braking\"\u003eBMW G82\/G83 M4 braking\u003c\/a\u003e, or compare the full \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc range\u003c\/a\u003e and \u003ca href=\"\/collections\/brake-discs\"\u003eperformance brake discs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121452556637,"sku":"A2-282","price":1512.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-2-piece-disc-set-BMW-M3-E92_600x600_be07cc78-fde8-4b86-86bb-3bfcd3551487.webp?v=1782905133"},{"product_id":"girodisc-front-2-piece-brake-disc-set-bmw-f8x-m2-m3-m4-blue-calipers-380mm","title":"Girodisc Front 2-Piece Brake Disc Set – BMW F8X M2 \/ M3 \/ M4 Blue Calipers 380mm","description":"\u003ch2\u003eGirodisc 380mm Front Brake Discs for BMW F8X Blue Calipers\u003c\/h2\u003e\u003cp\u003eUpgrade the front brakes on a BMW F87 M2, F80 M3 or F82\/F83 M4 fitted with the standard blue-caliper iron brake package using this Girodisc 380mm two-piece floating brake disc set.\u003c\/p\u003e\u003cp\u003eThe Girodisc system is designed as a direct replacement for the factory front iron discs while retaining the original BMW front calipers. Lightweight aluminium bells and replaceable high-carbon iron friction rings help reduce rotating mass and improve heat management during repeated fast-road and track braking.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFront axle two-piece floating brake disc set\u003c\/li\u003e\n\u003cli\u003e380mm front disc size\u003c\/li\u003e\n\u003cli\u003eFor F8X models with blue calipers and factory iron brakes\u003c\/li\u003e\n\u003cli\u003eDesigned for the original BMW front calipers\u003c\/li\u003e\n\u003cli\u003eLightweight aluminium bells with replaceable iron friction rings\u003c\/li\u003e\n\u003cli\u003eSuitable for fast road and track-day use\u003c\/li\u003e\n\u003cli\u003eSupplied as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW F87 M2 with blue calipers\u003c\/li\u003e\n\u003cli\u003eBMW F80 M3 with blue calipers\u003c\/li\u003e\n\u003cli\u003eBMW F82 M4 with blue calipers\u003c\/li\u003e\n\u003cli\u003eBMW F83 M4 with blue calipers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis front disc set is intended for cars using the 380mm iron-brake setup. It is not intended for carbon ceramic brake applications or the larger 400mm front brake package. Confirm the fitted brake package before ordering.\u003c\/p\u003e\u003ch3\u003eRelated BMW braking upgrades\u003c\/h3\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/bmw-m2-f87-braking\"\u003eBMW F87 M2 braking\u003c\/a\u003e, \u003ca href=\"\/collections\/bmw-m3-f80-braking\"\u003eBMW F80 M3 braking\u003c\/a\u003e and \u003ca href=\"\/collections\/bmw-m4-f82-f83-braking\"\u003eBMW F82\/F83 M4 braking\u003c\/a\u003e, or compare the full \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc range\u003c\/a\u003e and \u003ca href=\"\/collections\/brake-discs\"\u003eperformance brake discs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121506427229,"sku":"A1-186","price":1536.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-Discs-BMW-F8X-M2M3M4-BLUE-Callipers-Standard-Iron-Discs_584x588_80096ef2-72c1-4280-a6ed-0bdfcddd3ce4.webp?v=1782906431"},{"product_id":"girodisc-rear-2-piece-brake-disc-set-bmw-f8x-m2-m3-m4-blue-calipers-370mm","title":"Girodisc Rear 2-Piece Brake Disc Set – BMW F8X M2 \/ M3 \/ M4 Blue Calipers 370mm","description":"\u003ch2\u003eGirodisc 370mm Rear Brake Discs for BMW F8X Blue Calipers\u003c\/h2\u003e\u003cp\u003eUpgrade the rear brakes on a BMW F87 M2, F80 M3 or F82\/F83 M4 fitted with the standard blue-caliper iron brake package using this Girodisc 370mm two-piece floating brake disc set.\u003c\/p\u003e\u003cp\u003eThe system replaces the factory rear iron discs while retaining the corresponding original BMW rear calipers. Its aluminium bells and replaceable high-carbon iron friction rings reduce unnecessary rotating mass and provide improved thermal management for demanding road and track use.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRear axle two-piece floating brake disc set\u003c\/li\u003e\n\u003cli\u003e370mm rear disc size\u003c\/li\u003e\n\u003cli\u003eFor F8X models with the standard blue-caliper iron brake package\u003c\/li\u003e\n\u003cli\u003eDesigned for the original BMW rear calipers\u003c\/li\u003e\n\u003cli\u003eLightweight aluminium bells with replaceable iron friction rings\u003c\/li\u003e\n\u003cli\u003eSuitable for fast road and track-day use\u003c\/li\u003e\n\u003cli\u003eSupplied as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW F87 M2 with the standard iron brake package\u003c\/li\u003e\n\u003cli\u003eBMW F80 M3 with the standard iron brake package\u003c\/li\u003e\n\u003cli\u003eBMW F82 M4 with the standard iron brake package\u003c\/li\u003e\n\u003cli\u003eBMW F83 M4 with the standard iron brake package\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rear disc set is intended for cars using the 370mm rear iron-brake setup. It is not intended for carbon ceramic brake applications or cars using the larger 380mm rear brake package. Confirm the fitted brake package before ordering.\u003c\/p\u003e\u003ch3\u003eRelated BMW braking upgrades\u003c\/h3\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/bmw-m2-f87-braking\"\u003eBMW F87 M2 braking\u003c\/a\u003e, \u003ca href=\"\/collections\/bmw-m3-f80-braking\"\u003eBMW F80 M3 braking\u003c\/a\u003e and \u003ca href=\"\/collections\/bmw-m4-f82-f83-braking\"\u003eBMW F82\/F83 M4 braking\u003c\/a\u003e, or compare the full \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc range\u003c\/a\u003e and \u003ca href=\"\/collections\/brake-discs\"\u003eperformance brake discs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121585365341,"sku":"A2-186","price":1512.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-Discs-BMW-F8X-M2M3M4-BLUE-Callipers-Standard-Iron-Discs_584x588_80096ef2-72c1-4280-a6ed-0bdfcddd3ce4.webp?v=1782906431"},{"product_id":"girodisc-front-2-piece-brake-disc-set-bmw-f8x-m2-m3-m4-2nh-400mm","title":"Girodisc Front 2-Piece Brake Disc Set – BMW F8X M2 \/ M3 \/ M4 2NH 400mm","description":"\u003cp\u003eUpgrade the front brakes on your BMW F8X M2, M3 or M4 with this Girodisc 400mm front 2-piece brake disc set, designed for cars with the factory upgraded 2NH brake setup.\u003c\/p\u003e\u003cp\u003eThe Girodisc system is a direct replacement for the factory front brake discs and is designed to work with the correct OEM front calipers. The 2-piece floating design helps reduce weight, improve heat management and deliver more consistent braking performance during fast road and track use.\u003c\/p\u003e\u003cp\u003eEach disc uses a lightweight aluminium centre hat with a high-performance cast iron rotor ring. Once the Girodisc system is fitted, replacement rotor rings can be installed when required, allowing the centre hats to be reused.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eGenuine Girodisc front 2-piece brake disc set\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFits BMW F8X M2, M3 and M4 models with 2NH factory upgraded brakes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e400mm front disc size\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDirect replacement for the factory front discs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDesigned to work with the correct OEM front calipers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLightweight floating 2-piece construction\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eImproved heat management for fast road and track use\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eReplacement rotor rings available\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSold as a pair\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eBMW M2 Competition F87 with 2NH brakes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBMW M2 CS F87 with 2NH brakes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBMW M3 F80 with 400mm front brake setup\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBMW M4 F82 with 400mm front brake setup\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBMW M4 F83 with 400mm front brake setup\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis kit is for cars with the 400mm front brake setup. It is not for standard blue caliper cars with 380mm front discs.\u003c\/p\u003e\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\u003cp\u003eFor best results, pair these Girodisc front discs with \u003ca href=\"https:\/\/nineteen72performance.co.uk\/collections\/bmw-m2-f87-braking\" title=\"BMW M2 braking\"\u003eperformance brake pads\u003c\/a\u003e, \u003ca href=\"https:\/\/nineteen72performance.co.uk\/products\/motul-rbf-660-racing-brake-fluid-1500ml-3-pack?_pos=2\u0026amp;_psq=rbf+660\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"RBF 660 Brake Fluid\"\u003ehigh-temperature brake fluid\u003c\/a\u003e and \u003ca href=\"https:\/\/nineteen72performance.co.uk\/products\/hel-braided-brake-lines-bmw-m140-m240-m2-m3-m4-f2x-f8x-series\" title=\"Hel Performance Braided Brake Lines\"\u003ebraided brake lines\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eProduct specs\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eField\u003c\/th\u003e\n\u003cth\u003eContent\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eFront brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e2-piece floating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW F87 M2 \/ F80 M3 \/ F82 M4 \/ F83 M4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisc size\u003c\/td\u003e\n\u003ctd\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eA1-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement rings\u003c\/td\u003e\n\u003ctd\u003eD1-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake package\u003c\/td\u003e\n\u003ctd\u003e2NH factory upgraded brakes \/ 400mm front discs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eFast road \/ track day \/ clubsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eBMW F8X 2NH brake upgrade\u003c\/h2\u003e\u003cp\u003eShop this disc set within the dedicated \u003ca href=\"\/collections\/bmw-m2-f87-competition-braking\"\u003eBMW M2 Competition braking\u003c\/a\u003e, \u003ca href=\"\/collections\/bmw-m3-f80-braking\"\u003eBMW F80 M3 braking\u003c\/a\u003e and \u003ca href=\"\/collections\/bmw-m4-f82-f83-braking\"\u003eBMW F82\/F83 M4 braking\u003c\/a\u003e ranges. You can also compare the wider \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc\u003c\/a\u003e collection.\u003c\/p\u003e\u003cp\u003eThe 2NH 400mm brake package is distinct from the standard blue-caliper F8X setup, so confirm the factory brake specification before ordering.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121597227357,"sku":"A1-220","price":1716.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-Discs-BMW-F8X-M2M3M4-BLUE-Callipers-Standard-Iron-Discs_584x588_80096ef2-72c1-4280-a6ed-0bdfcddd3ce4.webp?v=1782906431"},{"product_id":"girodisc-rear-2-piece-brake-disc-set-bmw-f8x-m2-m3-m4-2nh-380mm","title":"Girodisc Rear 2-Piece Brake Disc Set – BMW F8X M2 \/ M3 \/ M4 2NH 380mm","description":"\u003ch2\u003eGirodisc 380mm Rear Brake Discs for BMW F8X 2NH Applications\u003c\/h2\u003e\u003cp\u003eThis Girodisc rear two-piece floating brake disc set is designed for compatible BMW F8X applications using the larger 380mm factory rear iron-brake package, including relevant 2NH-equipped cars.\u003c\/p\u003e\u003cp\u003eThe discs replace the corresponding factory rear iron rotors while retaining the correct OEM rear calipers. Lightweight aluminium bells and replaceable high-carbon iron friction rings improve serviceability and thermal management for repeated fast-road and track braking.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRear axle two-piece floating brake disc set\u003c\/li\u003e\n\u003cli\u003e380mm rear disc size\u003c\/li\u003e\n\u003cli\u003eFor compatible F8X applications with the larger factory rear iron brakes\u003c\/li\u003e\n\u003cli\u003eDesigned for the corresponding OEM rear calipers\u003c\/li\u003e\n\u003cli\u003eLightweight aluminium bells with replaceable iron friction rings\u003c\/li\u003e\n\u003cli\u003eSuitable for fast road and track-day use\u003c\/li\u003e\n\u003cli\u003eSupplied as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical vehicle applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW F87 M2 Competition with the applicable larger rear brake setup\u003c\/li\u003e\n\u003cli\u003eBMW F87 M2 CS with the applicable larger rear brake setup\u003c\/li\u003e\n\u003cli\u003eBMW F80 M3 with 380mm rear iron brakes\u003c\/li\u003e\n\u003cli\u003eBMW F82 M4 with 380mm rear iron brakes\u003c\/li\u003e\n\u003cli\u003eBMW F83 M4 with 380mm rear iron brakes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis listing is for the 380mm rear iron-brake setup. It is not intended for the standard 370mm rear package or carbon ceramic brakes. Because F8X brake specifications vary by model and option, confirm the fitted rear disc size before ordering.\u003c\/p\u003e\u003ch3\u003eRelated BMW braking upgrades\u003c\/h3\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/bmw-m2-f87-competition-braking\"\u003eBMW F87 M2 Competition braking\u003c\/a\u003e, \u003ca href=\"\/collections\/bmw-m3-f80-braking\"\u003eBMW F80 M3 braking\u003c\/a\u003e and \u003ca href=\"\/collections\/bmw-m4-f82-f83-braking\"\u003eBMW F82\/F83 M4 braking\u003c\/a\u003e, or compare the full \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc range\u003c\/a\u003e and \u003ca href=\"\/collections\/brake-discs\"\u003eperformance brake discs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121602273629,"sku":"A2-220","price":1524.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-Discs-BMW-F8X-M2M3M4-BLUE-Callipers-Standard-Iron-Discs_584x588_80096ef2-72c1-4280-a6ed-0bdfcddd3ce4.webp?v=1782906431"},{"product_id":"girodisc-front-2-piece-brake-disc-set-porsche-992-gt3-iron-brakes","title":"Girodisc Front 2-Piece Brake Disc Set – Porsche 992 GT3 Iron Brakes","description":"\u003cp\u003eUpgrade the front brakes on your Porsche 992 GT3 with this Girodisc front 2-piece brake disc set, designed for cars with OEM iron brakes.\u003c\/p\u003e\u003cp\u003eThe Girodisc system is a direct replacement for the factory front discs and is designed to work with the original Porsche front calipers and unmodified factory-style brake pads. No modifications are required, making this a premium bolt-on rotor upgrade for fast road, track day and clubsport use.\u003c\/p\u003e\u003cp\u003eEach disc uses a lightweight aluminium centre hat with a high-performance cast iron rotor ring. The floating 2-piece design helps improve heat management under repeated heavy braking, while also allowing the rotor rings to be replaced when worn.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Girodisc front 2-piece brake disc set\u003c\/li\u003e\n\u003cli\u003eFits Porsche 992 GT3 with OEM iron brakes\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory front discs\u003c\/li\u003e\n\u003cli\u003eDesigned to work with factory front calipers\u003c\/li\u003e\n\u003cli\u003eAllows use of unmodified factory-style pads\u003c\/li\u003e\n\u003cli\u003eLightweight floating 2-piece construction\u003c\/li\u003e\n\u003cli\u003eCurved vane rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eReplacement rotor rings available\u003c\/li\u003e\n\u003cli\u003eIdeal for fast road, track day and clubsport use\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePorsche 911 GT3 992 with OEM iron brakes\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eThis kit is for 992 GT3 models with factory iron brake discs. It is not for cars fitted with PCCB carbon ceramic brakes.\u003c\/p\u003e\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\u003cp\u003eFor best results, pair these Girodisc front discs with suitable performance brake pads, high-temperature brake fluid and braided brake lines.\u003c\/p\u003e\u003ch2\u003eProduct specs\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eField\u003c\/th\u003e\n\u003cth\u003eContent\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eFront brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e2-piece floating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003ePorsche 911 GT3 992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eA1-272\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake package\u003c\/td\u003e\n\u003ctd\u003eOEM iron brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaliper compatibility\u003c\/td\u003e\n\u003ctd\u003eFactory front calipers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eFast road \/ track day \/ clubsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eGirodisc upgrade for Porsche 992 GT3\u003c\/h2\u003e\u003cp\u003eShop this set within our \u003ca href=\"\/collections\/porsche-992-gt3\"\u003ePorsche 992 GT3\u003c\/a\u003e range or compare the complete \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc\u003c\/a\u003e collection. This page specifically targets cars using the OEM iron-brake package.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121658241373,"sku":"A1-272","price":2136.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Giro-Porsche-992-GT3-Front-Rotors_600x445_64680a82-9141-40f0-8d08-c498b2d610fa.webp?v=1782908052"},{"product_id":"girodisc-rear-2-piece-brake-disc-set-porsche-992-gt3-iron-brakes","title":"Girodisc Rear 2-Piece Brake Disc Set – Porsche 992 GT3 Iron Brakes","description":"\u003cp\u003eUpgrade the rear brakes on your Porsche 992 GT3 with this Girodisc rear 2-piece brake disc set, designed for cars with OEM iron brakes.\u003c\/p\u003e\u003cp\u003eThe Girodisc system is a direct replacement for the factory rear discs and is designed to work with the original Porsche rear calipers and compatible factory-shape brake pads. No chassis modification is required, making this a premium bolt-on rotor upgrade for fast road, track day and motorsport use.\u003c\/p\u003e\u003cp\u003eEach disc uses a lightweight aluminium centre hat with a high-performance cast iron rotor ring. The floating 2-piece design supports heat management under repeated heavy braking and allows the rotor rings to be replaced when worn while retaining the centre hats.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Girodisc rear 2-piece brake disc set\u003c\/li\u003e\n\u003cli\u003eFits Porsche 992 GT3 with OEM iron brakes\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory rear discs\u003c\/li\u003e\n\u003cli\u003eDesigned for the factory rear calipers\u003c\/li\u003e\n\u003cli\u003eCompatible with the appropriate factory-shape rear brake pads\u003c\/li\u003e\n\u003cli\u003eLightweight floating 2-piece construction\u003c\/li\u003e\n\u003cli\u003eCurved-vane rotor design for brake cooling\u003c\/li\u003e\n\u003cli\u003eReplaceable rotor rings\u003c\/li\u003e\n\u003cli\u003eSuitable for fast road and track use\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePorsche 911 992 GT3 with OEM iron brakes\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eThis set is for 992 GT3 models with the factory iron-brake package. It is not the PCCB carbon-ceramic conversion kit. Confirm your existing brake package before ordering.\u003c\/p\u003e\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\u003cp\u003eFor a track-focused brake package, combine these rear discs with suitable performance brake pads and high-temperature brake fluid. Browse our \u003ca href=\"\/collections\/porsche-992-gt3\"\u003ePorsche 992 GT3 performance parts\u003c\/a\u003e, \u003ca href=\"\/collections\/braking\"\u003eperformance braking\u003c\/a\u003e and \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc\u003c\/a\u003e ranges.\u003c\/p\u003e\u003ch2\u003eProduct specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eRear 2-piece brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003ePorsche 911 992 GT3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eA2-272\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake package\u003c\/td\u003e\n\u003ctd\u003eOEM iron brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaliper compatibility\u003c\/td\u003e\n\u003ctd\u003eFactory rear calipers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121674920285,"sku":"A2-272","price":1932.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Giro-Porsche-992-GT3-Front-Rotors_600x445_64680a82-9141-40f0-8d08-c498b2d610fa.webp?v=1782908052"},{"product_id":"girodisc-front-2-piece-brake-disc-set-porsche-cayman-gt4-clubsport-380x32mm","title":"Girodisc Front 2-Piece Brake Disc Set – Porsche Cayman GT4 Clubsport 380x32mm","description":"\u003ch2\u003eGirodisc Front 2-Piece Brake Discs for Porsche Cayman GT4 Clubsport\u003c\/h2\u003e\u003cp\u003eUpgrade the front braking system of the Porsche Cayman GT4 Clubsport with this Girodisc 380x32mm two-piece floating brake disc set. Developed for motorsport use, the system combines replaceable iron rotor rings with lightweight aluminium bells to reduce unsprung and rotating mass while retaining the thermal capacity required for repeated circuit braking.\u003c\/p\u003e\u003cp\u003eThis application is designed for Porsche 981 and 718 Cayman GT4 Clubsport models using the corresponding factory motorsport front caliper arrangement.\u003c\/p\u003e\u003ch3\u003eProduct specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFront axle brake disc set\u003c\/li\u003e\n\u003cli\u003eRotor size: 380x32mm\u003c\/li\u003e\n\u003cli\u003eTwo-piece floating construction\u003c\/li\u003e\n\u003cli\u003eHigh-carbon iron friction rings\u003c\/li\u003e\n\u003cli\u003eLightweight aluminium bells\u003c\/li\u003e\n\u003cli\u003eDirect-fit motorsport replacement\u003c\/li\u003e\n\u003cli\u003eSupplied as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy use a two-piece rotor?\u003c\/h3\u003e\u003cp\u003eA floating two-piece disc allows the iron friction ring to expand independently as temperature rises. The replaceable ring design also means the aluminium bell can be retained when the friction rings eventually reach their service limit, reducing the cost of future rotor replacement.\u003c\/p\u003e\u003cp\u003eFor track and race use, rotor condition, pad compound, cooling and brake-fluid specification should be considered as one complete system.\u003c\/p\u003e\u003ch3\u003ePorsche GT braking range\u003c\/h3\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/porsche-718-cayman-gt4-braking\"\u003ePorsche 718 GT4 braking upgrades\u003c\/a\u003e, explore \u003ca href=\"\/collections\/porsche-718-gt4-parts\"\u003ePorsche 718 GT4 parts\u003c\/a\u003e and \u003ca href=\"\/collections\/porsche-981-gt4\"\u003ePorsche 981 GT4 parts\u003c\/a\u003e, or compare the full \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc range\u003c\/a\u003e.\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121699791197,"sku":"A1-266","price":1908.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-Rotors-GT4-Clubsport_600x600_80bea166-ff3b-4d5a-ad0e-25ae88b68cd8.webp?v=1782908448"},{"product_id":"girodisc-rear-2-piece-brake-disc-set-porsche-cayman-gt4-clubsport","title":"Girodisc Rear 2-Piece Brake Disc Set – Porsche Cayman GT4 Clubsport","description":"\u003cp\u003eUpgrade the rear brakes on your Porsche Cayman GT4 Clubsport with this Girodisc rear 2-piece brake disc set.\u003c\/p\u003e\u003cp\u003eThe Girodisc system is designed as a direct replacement for the compatible GT4 Clubsport rear brake discs and works with the original rear calipers. Its floating 2-piece construction is suited to repeated high-temperature braking in track and motorsport use.\u003c\/p\u003e\u003cp\u003eOnce the system is fitted, replacement Girodisc rotor rings can be installed when required so the centre hats can be retained.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Girodisc rear 2-piece brake disc set\u003c\/li\u003e\n\u003cli\u003eApplication for Porsche Cayman GT4 Clubsport\u003c\/li\u003e\n\u003cli\u003eDirect-fit rear brake upgrade for the compatible Clubsport brake package\u003c\/li\u003e\n\u003cli\u003eDesigned for OE rear calipers\u003c\/li\u003e\n\u003cli\u003eFloating 2-piece construction\u003c\/li\u003e\n\u003cli\u003eReplaceable rotor rings\u003c\/li\u003e\n\u003cli\u003eDesigned for track and motorsport use\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePorsche 981 Cayman GT4 Clubsport\u003c\/li\u003e\n\u003cli\u003ePorsche 718 Cayman GT4 Clubsport where the listed brake specification matches\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the existing brake disc specification before ordering, particularly on competition cars where brake hardware can vary by model and series specification.\u003c\/p\u003e\u003ch3\u003eRecommended Supporting Upgrades\u003c\/h3\u003e\u003cp\u003ePair the rear discs with the correct motorsport pad compound and high-temperature brake fluid for your intended use. Browse our \u003ca href=\"\/collections\/porsche-718-gt4-parts\"\u003ePorsche 718 GT4 parts\u003c\/a\u003e, \u003ca href=\"\/collections\/braking\"\u003eperformance braking\u003c\/a\u003e and \u003ca href=\"\/collections\/girodisc-racing-brake-technology\"\u003eGirodisc\u003c\/a\u003e collections.\u003c\/p\u003e\u003ch2\u003eProduct specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGirodisc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eRear 2-piece brake disc set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003ePorsche Cayman GT4 Clubsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eA2-266\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement ring reference\u003c\/td\u003e\n\u003ctd\u003eD2-238\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaliper compatibility\u003c\/td\u003e\n\u003ctd\u003eCompatible OE rear calipers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":65121706672477,"sku":"A2-266","price":1884.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Girodisc-Front-Rotors-GT4-Clubsport_600x600_80bea166-ff3b-4d5a-ad0e-25ae88b68cd8.webp?v=1782908448"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/collections\/images.jpg?v=1782900043","url":"https:\/\/www.nineteen72performance.co.uk\/collections\/girodisc-racing-brake-technology.oembed","provider":"Nineteen72 Performance","version":"1.0","type":"link"}