{"product_id":"girodisc-380x32mm-10-pin-holes-52mm-annulus-slotted-rings","title":"GiroDisc 380x32mm 10 Pin Holes 52mm Annulus Slotted Rings","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eGD380.32.52\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGiroDisc 380x32mm 10 Pin Holes 52mm Annulus Slotted Rings for 2007-2009 Porsche 911 GT3 GT3 RS GT2\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eGiroDisc 380x32mm slotted rings serve as direct-replacement friction rings for 2-piece front brake rotors on 2007-2009 Porsche 911 GT3 GT3 RS and 2007 GT2 models. These rings pair with GiroDisc hats to create a lightweight floating assembly that handles high-heat track sessions. Slotted surfaces clear pads and dissipate heat for reliable stops lap after lap.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlotted Design:\u003c\/strong\u003e Narrow slots on both sides channel gases and water away from pads while drawing in cool air to fight fade during extended hard braking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e380x32mm Sizing:\u003c\/strong\u003e Matches OEM dimensions for bolt-on fit with stock calipers and pads on Porsche 911 GT3 applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 Pin Holes 52mm Annulus:\u003c\/strong\u003e Precision-drilled for secure attachment to aluminum hats using stainless bobbins ensuring true floating action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Carbon Cast Iron:\u003c\/strong\u003e Stress-relieved alloy withstands track abuse with strong bite and resistance to thermal cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight Reduction:\u003c\/strong\u003e Each ring weighs 21.8 lbs cutting unsprung mass by 5.5 lbs per corner versus OEM solid rotors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSold as single ring. order two for front axle replacement.\u003c\/li\u003e\n\u003cli\u003eInspect hat condition before assembly. new GiroDisc hats recommended for full system.\u003c\/li\u003e\n\u003cli\u003ePackaged in foam-lined box measuring 17x17x5 inches for protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eAssemble with GiroDisc hat GDH380.32.52.10 and stainless pins included with hats.\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM hardware and GT3 calipers. torque to Porsche specs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2009\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eGT3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eGT3 RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eGT2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose GiroDisc?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUsed by GT racing teams in IMSA and FIA series for proven durability.\u003c\/li\u003e\n\u003cli\u003eMade in USA with curved-vane internal vaning for rapid heat transfer.\u003c\/li\u003e\n\u003cli\u003eDynamically balanced to eliminate vibration at all speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit 997.2 GT3 models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for 997.1 GT3 2007-2009 GT3 RS and GT2. 997.2 GT3 uses 375mm diameter rings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish do the rings have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High-carbon cast iron slotted both sides with corrosion-resistant nickel plating on hardware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty applies?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Lifetime against warping and cracking when paired with semi-metallic or race pads and proper bedding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or FedEx Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Foam-protected box 17x17x5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 21.8 lbs per ring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GiroDisc","offers":[{"title":"Default Title","offer_id":40664624791631,"sku":"GIRGD380.32.52","price":950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/girodisc-380x32mm-10-pin-holes-52mm-annulus-slotted-rings-girodisc.jpg?v=1775937964","url":"https:\/\/www.blackopsautoworks.com\/products\/girodisc-380x32mm-10-pin-holes-52mm-annulus-slotted-rings","provider":"Black Ops Auto Works","version":"1.0","type":"link"}