{"product_id":"girodisc-bmw-f80-f82-f83-f87-front-380mm-2-piece-brake-discs-for-blue-brembo-calipers-pair-m2-m3-m4","title":"Girodisc A1-186 BMW F80 F82 F83 F87 Front 380mm 2-Piece Brake Discs For Blue Brembo Calipers - Pair (M2, M3 \u0026 M4)","description":"\u003ch3 style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cspan style=\"color: #000000;\" data-mce-style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis application is only for M2, M3 \u0026amp; M4 cars equipped with blue calipers and iron rotors.\u003c\/p\u003e\n\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency.\u003c\/p\u003e\n\u003cp\u003eThe central hat section of our rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from our own proprietary cast iron, poured in the USA and machined from start to finish in house at Girodisc. The rotor utilizes a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.\u003c\/p\u003e\n\u003cp\u003eThe rotor and hat have a floating mount system, which utilizes 10 high strength alloy steel drive pins, manufactured by Girodisc in the USA to our own specifications and cadmium plated for a long lasting corrosion resistance. These pins take the load from braking actions while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side which allow the rotor to grow with heat expansion but eliminate the rattle and noise associated with floating rotors. This float also allows the rotor to self center between the pads.\u003c\/p\u003e\n\u003cp\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.\u003c\/p\u003e\n\u003cp\u003eSold\/priced per pair.\u003c\/p\u003e\n\u003cp\u003eFor the corresponding rear brake discs, please see \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca title=\"Girodisc BMW F80 F82 F83 F87 Rear 370mm 2-Piece Brake Discs For Blue Brembo Calipers - Pair (M2, M3 \u0026amp; M4)\" href=\"\/products\/girodisc-bmw-f80-f82-f83-f87-rear-370mm-2-piece-brake-discs-for-blue-brembo-calipers-pair-m2-m3-m4\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff; text-decoration: underline;\"\u003eGirodisc BMW F80 F82 F83 F87 Rear 370mm 2-Piece Brake Discs For Blue Brembo Calipers - Pair (M2, M3 \u0026amp; M4)\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Disc Diameter (mm) 380,0\u003c\/li\u003e\n\u003cli\u003eDisc Diameter (mm) 380,0\u003c\/li\u003e\n\u003cli\u003eDisc Finish Slotted \u0026amp; Zinc Coated\u003c\/li\u003e\n\u003cli\u003eDisc Height (mm) 63,0\u003c\/li\u003e\n\u003cli\u003eDisc Contruction 2-Piece Floating\u003c\/li\u003e\n\u003cli\u003eMax Thickness 32,0\u003c\/li\u003e\n\u003cli\u003eMin Thickness 30,0\u003c\/li\u003e\n\u003cli\u003eDisc Vane Style Curved Vane\u003c\/li\u003e\n\u003cli\u003eDisc Type Vented\u003c\/li\u003e\n\u003cli\u003eDisc Quality Premium\u003c\/li\u003e\n\u003cli\u003eMaterial Cast Iron\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M Series F80 M3 Saloon S55 (2012-2015)\u003c\/li\u003e\n\u003cli\u003eBMW M Series F80 LCI M3 Saloon\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eS55 \u003c\/span\u003e(2015-2018)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eBMW M\u003c\/span\u003e Series F82 M4 Coupe \u003cspan data-mce-fragment=\"1\"\u003eS55 \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e(2013-2017)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eBMW M\u003c\/span\u003e Series F82 LCI M4 Coupe \u003cspan data-mce-fragment=\"1\"\u003eS55\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003e(2016-2019)\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eBMW M\u003c\/span\u003e Series F83 M4 Convertible \u003cspan data-mce-fragment=\"1\"\u003eS55\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003e(2013-2017)\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eBMW M\u003c\/span\u003e Series F83 LCI M4 Convertible \u003cspan data-mce-fragment=\"1\"\u003eS55\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003e(2016-2019)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eBMW M Series F87 LCI M2 N55 (2016+)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for models with blue Brembo calipers only.\u003c\/p\u003e\n\u003cp\u003eNot suitable for models with red, silver, or gold calipers (carbon-ceramic).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility Check\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTo ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eA1-186\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eMore Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eManufactured by\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGirodisc\u003c\/p\u003e","brand":"Girodisc","offers":[{"title":"Default Title","offer_id":64545285341533,"sku":"A1-186","price":1588.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/0009\/5325\/files\/11uMhLfTe5tpWkZGYugdpaw5lavKSEn_0_1666fad1-7915-49a1-9ba6-d83cfe2ade0d.jpg?v=1777366973","url":"https:\/\/performancepartsdirect.co.uk\/products\/girodisc-bmw-f80-f82-f83-f87-front-380mm-2-piece-brake-discs-for-blue-brembo-calipers-pair-m2-m3-m4","provider":"Performance Parts Direct","version":"1.0","type":"link"}