{"title":"Girodisc Lightweight Rotors \u0026 Performance Brake Upgrades | ModsDirect","description":"\u003cp\u003eDramatically reduce unsprung weight and improve heat dissipation with Girodisc Two-Piece Floating Rotors. Precision-engineered to bolt directly onto your factory caliper, offering a massive upgrade in braking performance and reliability for street and track use. Shop Girodisc at ModsDirect.\u003c\/p\u003e","products":[{"product_id":"bk-021","title":"Girodisc Ferrari 308 BBK","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346724669,"sku":"BK-021","price":8750.42,"currency_code":"AUD","in_stock":true}]},{"product_id":"a2-276","title":"Girodisc Porsche 992 GT3 PCCB Rear Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement iron rotor for the OEM PCCB disc, no modifications are necessary. The disc will bolt directly to the car and work with OEM calipers and pads perfectly. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346757437,"sku":"A2-276","price":4470.59,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-992-GT3-PCCB-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932432"},{"product_id":"a2-302","title":"Girodisc Lamborghini Huracan STO Rear Iron Rotor Conversion","description":"\u003cp\u003eThese GiroDisc 2-piece rotors are a direct replacement for the rear rotors on the Lamborghini Huracan STO \u003cstrong\u003ewith factory carbon ceramic brakes\u003c\/strong\u003e. Our 2-piece, fully floating assemblies are direct replacements for the carbon ceramic rotors and utilize the factory calipers. While the pad shape remains unchanged, a different pad compound intended for iron rotors must be used. Please contact us if you need help finding pads.\u003c\/p\u003e\u003cp\u003eThe rotor rings are machined from a proprietary casting made of high-carbon steel formulated to GiroDisc's specifications. This superior metallurgy results in a rotor that holds up better, and the 48 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 D2-302) when they need to be replaced.\u003c\/p\u003e\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\u003cp\u003eThe minimum thickness at which we recommend replacing these rings is 26mm. We also recommend replacing them if a crack leads to the edge of the ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold and priced per pair.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346790205,"sku":"A2-302","price":3928.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Huracan-STO-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932433"},{"product_id":"a1-306","title":"Girodisc Porsche 992 GT3, GT3 RS 36mm Front Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346822973,"sku":"A1-306","price":3948.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-992-GT3-GT3-RS-36mm-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932434"},{"product_id":"a1-302","title":"Girodisc Lamborghini Huracan STO Front Iron Rotor Conversion","description":"\u003cp\u003eThese GiroDisc 2-piece rotors are a direct replacement for the front rotors on the Lamborghini Huracan STO \u003cstrong\u003ewith factory carbon ceramic brakes\u003c\/strong\u003e. Our 2-piece, fully floating assemblies are direct replacements for the carbon ceramic rotors and utilize the factory calipers, but with a different pad shape. This pad shape is known as D1130, and we offer it in both street and race compounds. Please contact us if you need help finding pads.\u003c\/p\u003e\u003cp\u003eThe rotor rings are machined from a proprietary casting made of high-carbon steel 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 D1-302) when they need to be replaced.\u003c\/p\u003e\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\u003cp\u003eThe minimum thickness at which we recommend replacing these rings is 32mm. We also recommend replacing them if a crack leads to the edge of the ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold and priced per pair.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346855741,"sku":"A1-302","price":4232.62,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Huracan-STO-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932436"},{"product_id":"a1-291","title":"Girodisc Porsche 718 GT4 RS Front Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346888509,"sku":"A1-291","price":4193.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-718-GT4-RS-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932437"},{"product_id":"a2-285","title":"Girodisc Ferrari 488 Challenge Evo Rear Iron Rotor Conversion","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346921277,"sku":"A2-285","price":4017.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-488-Challenge-Evo-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932438"},{"product_id":"a2-264","title":"Girodisc McLaren 620R Rear Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346954045,"sku":"A2-264","price":4017.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-McLaren-620R-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932439"},{"product_id":"a2-250","title":"Girodisc Porsche GT2 RS Clubsport Rear Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the original disc, no modifications are necessary.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468346986813,"sku":"A2-250","price":4017.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-GT2-RS-Clubsport-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932441"},{"product_id":"a2-156","title":"Girodisc Porsche GT4, 991, 992 PCCB Rear Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement iron rotor for the OEM PCCB disc, no modifications are necessary. The disc will bolt directly to the car and work with OEM calipers and pads perfectly. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347019581,"sku":"A2-156","price":3948.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-GT4-991-992-PCCB-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932442"},{"product_id":"a2-154","title":"Girodisc Porsche 991 GT3, GT2RS PCCB Rear Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement iron rotor for the OEM PCCB disc, no modifications are necessary. The disc will bolt directly to the car and work with OEM calipers and pads perfectly. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347052349,"sku":"A2-154","price":3948.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-991-GT3-GT2RS-PCCB-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932443"},{"product_id":"a2-119","title":"Girodisc Lamborghini Aventador Rear Rotors","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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 grade class 12.9 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced in pairs.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347085117,"sku":"A2-119","price":4017.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Aventador-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932445"},{"product_id":"a1-278","title":"Girodisc Ferrari Portofino Front Iron Rotor Conversion","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347117885,"sku":"A1-278","price":4213.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-Portofino-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932446"},{"product_id":"a1-276","title":"Girodisc Porsche 992 GT3 PCCB Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however you must use the same pad shape that is used on the 991 GT3 that came with the iron rotors from the factory.  The annulus (pad swept height) of these pads is smaller than the large PCCB pads, this is done to keep the rotor weight at a reasonable  level and allow far better pad selection.  If we manufactured a rotor with the same annulus as the OEM PCCB rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347150653,"sku":"A1-276","price":4193.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-992-GT3-PCCB-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932447"},{"product_id":"a1-272","title":"Girodisc Porsche 992 GT3 Front Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc on the 992 GT3 with OEM iron rotors.  No modifications are necessary, and it allows the use of unmodified factory pads. The disc will bolt directly to the car and work  with factory calipers.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe rotor and hat have a floating mount system,  which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed. \u003cbr\u003e\u003cbr\u003eSold\/priced per pair.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347183421,"sku":"A1-272","price":3948.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-992-GT3-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932449"},{"product_id":"a1-264","title":"Girodisc McLaren 620R Front Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347216189,"sku":"A1-264","price":4291.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-McLaren-620R-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932450"},{"product_id":"a1-261","title":"Girodisc Ferrari California Front Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347248957,"sku":"A1-261","price":4213.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-California-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932451"},{"product_id":"a1-250","title":"Girodisc Porsche GT2 RS Clubsport Front Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the original disc, no modifications are necessary.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347281725,"sku":"A1-250","price":4017.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-GT2-RS-Clubsport-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932452"},{"product_id":"a1-207","title":"Girodisc Mercedes 402mm Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used.  This is done to keep the rotor weight at a reasonable level.  If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\u003eWe can provide several different compounds in this shape bases on the customer needs.\u003cbr\u003eThe central hat section of the disc is made from 6061-T6 aircraft specification aluminum.  The disc is made from cast iron to the same specification and material as used by professional racing organizations. It is a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.\u003cbr\u003e\u003cbr\u003eThe rotor and hat have a floating mount system, which utilizes 12 high strength alloy steel drive pins, manufactured by Girodisc 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed. \u003cbr\u003e\u003cbr\u003eWhen used with performance pads and hi-temp fluid, you have what amounts to a truly amazing solution to overheating or warping rotors.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e  \u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347314493,"sku":"A1-207","price":4242.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Mercedes-402mm-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932453"},{"product_id":"a1-206","title":"Girodisc McLaren 765LT, 720S, 600LT Front Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used.  This is done to keep the rotor weight at a reasonable level.  If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\u003eWe can provide several different compounds in this shape bases on the customer needs.\u003cbr\u003eThe central hat section of the disc is made from 6061-T6 aircraft specification aluminum.  The disc is made from cast iron to the same specification and material as used by professional racing organizations. It is a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.\u003cbr\u003e\u003cbr\u003eThe rotor and hat have a floating mount system, which utilizes 12 high strength alloy steel drive pins, manufactured by Girodisc 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed. \u003cbr\u003e\u003cbr\u003eWhen used with performance pads and hi-temp fluid, you have what amounts to a truly amazing solution to overheating or warping rotors.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e  \u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347347261,"sku":"A1-206","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-McLaren-765LT-720S-600LT-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932455"},{"product_id":"a1-205","title":"Girodisc Lamborghini Huracan Performante (Centerlock) Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc iron rotor conversion is a direct replacement for the OE carbon ceramic disc with the  addition of our provided caliper spacers.  Our rotor is slightly larger  than the OEM rotor at 394mm versus 380mm.  \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347380029,"sku":"A1-205","price":4069.28,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Huracan-Performante-Centerlock-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932456"},{"product_id":"a1-183","title":"Girodisc Ferrari 458, 488 Challenge Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used.  This is done to keep the rotor weight at a reasonable level.  If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be far too heavy.\u003cbr\u003e\u003cbr\u003eThe necessary pad shape is very common and also found on the Nissan GT-R, Cadillac CTS-V and most AMG Mercedes equipped with 6 piston calipers.  If there is a specific pad compound you're after please contact us directly to provide the correct part numbers.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced in pairs.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347412797,"sku":"A1-183","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-458-488-Challenge-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932458"},{"product_id":"a1-159","title":"Girodisc McLaren 394mm Front Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used.  This is done to keep the rotor weight at a reasonable level.  If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\u003eThe necessary pad shape is very common and also found on the Nissan GT-R, Cadillac CTS-V and most AMG Mercedes equipped with 6 piston calipers.  If there is a specific pad compound you're after please contact us directly to provide the correct part numbers.\u003cbr\u003eThe central hat section of the disc is made from 6061-T6 aircraft specification aluminum.  The disc is made from cast iron to the same specification and material as used by professional racing organizations. It is a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.\u003cbr\u003e\u003cbr\u003eThe rotor and hat have a floating mount system, which utilizes 12 high strength alloy steel drive pins, manufactured by Girodisc 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed. \u003cbr\u003e\u003cbr\u003eWhen used with performance pads and hi-temp fluid, you have what amounts to a truly amazing solution to overheating or warping rotors.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e  \u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347445565,"sku":"A1-159","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-McLaren-394mm-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932459"},{"product_id":"a1-156","title":"Girodisc Porsche GT4, 991, 992 PCCB Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however you must use the same pad shape that is used on the 991 Turbo that came with the iron rotors from the factory.  The annulus (pad swept height) of these pads is smaller than the large PCCB pads, this is done to keep the rotor weight at a reasonable  level and allow far better pad selection.  If we manufactured a rotor with the same annulus as the OEM PCCB rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347609405,"sku":"A1-156","price":4193.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-GT4-991-992-PCCB-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932461"},{"product_id":"a1-154","title":"Girodisc Porsche 991 GT3, GT2RS PCCB Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however you must use the same pad shape that is used on the 991 GT3 that came with the iron rotors from the factory.  The annulus (pad swept height) of these pads is smaller than the large PCCB pads, this is done to keep the rotor weight at a reasonable  level and allow far better pad selection.  If we manufactured a rotor with the same annulus as the OEM PCCB rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347642173,"sku":"A1-154","price":4193.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-991-GT3-GT2RS-PCCB-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932462"},{"product_id":"a1-133","title":"Girodisc Ferrari F430 Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement iron rotor conversion from the OEM CCM disc however a  different brake pad with an annulus (pad swept area) of 66mm or less  must be used.  This is done to keep the rotor weight at a reasonable  level.  If we manufactured a rotor with the same annulus as the OEM CCM  rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\u003eThe necessary pad shape is  very common and also found on the Nissan GT-R, Cadillac CTS-V and most  AMG Mercedes equipped with 6 piston calipers.  If there is a specific  pad compound you're after please contact us directly to provide the  correct part numbers.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347674941,"sku":"A1-133","price":4017.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-F430-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932463"},{"product_id":"a1-119","title":"Girodisc Lamborghini Aventador Front Rotors","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced in pairs.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347707709,"sku":"A1-119","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Aventador-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932465"},{"product_id":"a1-111","title":"Girodisc Ferrari 398mm Front Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a  different brake pad with an annulus (pad swept area) of 66mm or less  must be used.  This is done to keep the rotor weight at a reasonable  level.  If we manufactured a rotor with the same annulus as the OEM CCM  rotors they would be far too heavy.\u003cbr\u003e\u003cbr\u003eThe necessary pad shape is  very common and also found on the Nissan GT-R, Cadillac CTS-V and most  AMG Mercedes equipped with 6 piston calipers.  If there is a specific  pad compound you're after please contact us directly to provide the  correct part numbers.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced per pair.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347740477,"sku":"A1-111","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-398mm-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932466"},{"product_id":"a1-110","title":"Girodisc Ferrari 430 Scuderia Front Iron Rotor Conversion","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a  different brake pad with an annulus (pad swept area) of 66mm or less  must be used.  This is done to keep the rotor weight at a reasonable  level.  If we manufactured a rotor with the same annulus as the OEM CCM  rotors they would be unnecessarily heavy.\u003cbr\u003e\u003cbr\u003eThe necessary pad shape is  very common and also found on the Nissan GT-R, Cadillac CTS-V and most  AMG Mercedes equipped with 6 piston calipers.  If there is a specific  pad compound you're after please contact us directly to provide the  correct part numbers.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347773245,"sku":"A1-110","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-430-Scuderia-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932468"},{"product_id":"a1-102","title":"Girodisc Ferrari 430 Challenge Front Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used.  This is done to keep the rotor weight at a reasonable level.  If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be far too heavy.\u003cbr\u003e\u003cbr\u003eThe necessary pad shape is very common and also found on the Nissan GT-R, Cadillac CTS-V and most AMG Mercedes equipped with 6 piston calipers.  If there is a specific pad compound you're after please contact us directly to provide the correct part numbers.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced in pairs.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347806013,"sku":"A1-102","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-430-Challenge-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932469"},{"product_id":"a1-075","title":"Girodisc Ferrari 599 GTB Front Iron Rotor Conversion","description":"\u003cp\u003eRequires the use of a pad with 66mm annulus (1382\/1405 shapes).\u003cbr\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347838781,"sku":"A1-075","price":4271.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-599-GTB-Front-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932470"},{"product_id":"a1-175ds","title":"Girodisc Mercedes S65, CL65 Front Rotors, Drilled \u0026 Slotted","description":"\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. The Girodisc front rotors are approx 20.3lbs vs. 23.8lbs for the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347871549,"sku":"A1-175DS","price":3989.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Mercedes-S65-CL65-Front-Rotors-Drilled-Slotted-Girodisc-Racing-Brakes.png?v=1790932472"},{"product_id":"a2-168","title":"Girodisc Lamborghini Gallardo Super Trofeo Rear Rotors","description":"\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.  The factory rotors are 365mm and these are 380mm discs and require the use of a supplied caliper spacer.   The Girodisc front rotors are approx 24.5lbs vs. 27lbs for the stock units.  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.This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes  12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced per pair.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347904317,"sku":"A2-168","price":3870.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Gallardo-Super-Trofeo-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932474"},{"product_id":"a1-168","title":"Girodisc Lamborghini Gallardo Super Trofeo Front Rotors","description":"\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. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.\u003c\/p\u003e\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.\u003cbr\u003e\u003cbr\u003eThe rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed. \u003cbr\u003e\u003cbr\u003eSold\/priced per pair.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347937085,"sku":"A1-168","price":3997.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Lamborghini-Gallardo-Super-Trofeo-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932475"},{"product_id":"a1-294","title":"Girodisc Maserati MC20 Front Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468347969853,"sku":"A1-294","price":3860.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Maserati-MC20-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932477"},{"product_id":"a2-278","title":"Girodisc Ferrari Portofino Rear Iron Rotor Conversion","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348002621,"sku":"A2-278","price":3830.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-Portofino-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932478"},{"product_id":"a2-260ds","title":"Girodisc Mercedes G63 Rear Rotors, Drilled \u0026 Slotted","description":"\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.  This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348035389,"sku":"A2-260DS","price":3860.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Mercedes-G63-Rear-Rotors-Drilled-Slotted-Girodisc-Racing-Brakes.png?v=1790932480"},{"product_id":"a2-183","title":"Girodisc Ferrari 458, 488 Challenge Rear Iron Rotor Conversion","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced in pairs.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348068157,"sku":"A2-183","price":3860.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-458-488-Challenge-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932481"},{"product_id":"a2-161","title":"Girodisc Ferrari 488, F8 Rear Rotors","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348100925,"sku":"A2-161","price":3811.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-488-F8-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932483"},{"product_id":"a2-159","title":"Girodisc McLaren 380mm Rear Rotors","description":"\u003cp\u003eThe Girodisc system is a direct replacement for the OE CCM disc.  No modifications are necessary, the disc will bolt directly to the car and work with the original calipers without issue. \u003cbr\u003e\u003cbr\u003eThe central hat section of the disc is made from 6061-T6 aircraft specification aluminum.  The disc is made from cast iron to the same specification and material as used by professional racing organizations. It is a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.\u003cbr\u003e\u003cbr\u003eThe rotor and hat have a floating mount system, which utilizes 12 high strength alloy steel drive pins, manufactured by Girodisc 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed. \u003cbr\u003e\u003cbr\u003eWhen used with performance pads and hi-temp fluid, you have what amounts to a truly amazing solution to overheating or warping rotors.\u003cbr\u003e\u003cbr\u003eSold\/priced in pairs.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348133693,"sku":"A2-159","price":3860.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-McLaren-380mm-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932484"},{"product_id":"a2-111","title":"Girodisc Ferrari 458, F12, FF, GTC4Lusso Rear Rotors","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348166461,"sku":"A2-111","price":3830.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-458-F12-FF-GTC4Lusso-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932486"},{"product_id":"a2-110","title":"Girodisc Ferrari 360 CS, F430, Scuderia Rear Iron Rotor Conversion","description":"\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. \u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e \u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348199229,"sku":"A2-110","price":3830.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-360-CS-F430-Scuderia-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932487"},{"product_id":"a2-102","title":"Girodisc Ferrari 430 Challenge Rear Rotors","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348231997,"sku":"A2-102","price":3830.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-430-Challenge-Rear-Rotors-Girodisc-Racing-Brakes.png?v=1790932489"},{"product_id":"a2-075","title":"Girodisc Ferrari 599 GTB Rear Iron Rotor Conversion","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced in pairs\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348264765,"sku":"A2-075","price":3850.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Ferrari-599-GTB-Rear-Iron-Rotor-Conversion-Girodisc-Racing-Brakes.png?v=1790932490"},{"product_id":"a1-260ds","title":"Girodisc Mercedes G63 Front Rotors, Drilled \u0026 Slotted","description":"\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.  This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348297533,"sku":"A1-260DS","price":4222.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Mercedes-G63-Front-Rotors-Drilled-Slotted-Girodisc-Racing-Brakes.png?v=1790932492"},{"product_id":"a1-050","title":"Girodisc Audi R8, Lamborghini 394mm Front Iron Rotor Conversion, incl. caliper spacers","description":"\u003cp\u003eThe Girodisc iron rotor conversion is a direct replacement for the OE carbon ceramic disc with the  addition of our provided caliper spacers.  Our rotor is slightly larger  than the OEM rotor at 394mm versus 380mm.  \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348330301,"sku":"A1-050","price":3897.29,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Audi-R8-Lamborghini-394mm-Front-Iron-Rotor-Conversion-incl_-caliper-spacers-Girodisc-Racing-Brakes.png?v=1790932493"},{"product_id":"a1-123ds","title":"Girodisc Mercedes 390mm Front Rotors, Drilled \u0026 Slotted","description":"\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. \u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eThe  rotor and hat have a floating mount system, which utilizes 12 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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003eSold\/priced per pair.\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348363069,"sku":"A1-123DS","price":3828.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Mercedes-390mm-Front-Rotors-Drilled-Slotted-Girodisc-Racing-Brakes.png?v=1790932494"},{"product_id":"a1-175","title":"Girodisc Mercedes S65, CL65 Front Rotors","description":"\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. The Girodisc front rotors are approx 20.3lbs vs. 23.8lbs for the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003eOnce the Girodisc system is in place, simply replace the cast iron rotor when needed.  \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold\/priced per pair\u003c\/span\u003e\u003c\/p\u003e","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348395837,"sku":"A1-175","price":3938.62,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Mercedes-S65-CL65-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932496"},{"product_id":"a2-287","title":"Porsche 991 GT3 Cup (992) Rear Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348428605,"sku":"A2-287","price":3605.42,"currency_code":"AUD","in_stock":true}]},{"product_id":"a1-287","title":"Girodisc Porsche 992 GT3 Cup Front Rotors","description":"","brand":"Girodisc Racing Brakes","offers":[{"title":"Default Title","offer_id":50468348461373,"sku":"A1-287","price":3605.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/Girodisc-Porsche-992-GT3-Cup-Front-Rotors-Girodisc-Racing-Brakes.png?v=1790932498"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/collections\/034motorsport_bade4d25-a684-4e22-8f13-dcc61df959c4.jpg?v=1767848580","url":"https:\/\/www.modsdirect.com.au\/collections\/girodisc-performance-brakes.oembed?page=15","provider":"ModsDirect","version":"1.0","type":"link"}