{"product_id":"ap-racing-radi-cal-competition-brake-kit-rear-cp9450-365mm-toyota-gr-supra","title":"AP Racing Radi-CAL Competition Brake Kit (Rear CP9450\/365mm)- Toyota GR Supra","description":"\u003cspan data-mce-fragment=\"1\"\u003eAdvantages Over OEM Brake System\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur CP9450\/365mm Radi-CAL Competition Brake Kit offers our customers the following advantages over the OEM brake system:\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eApproximately 22 lbs. of unsprung weight reduction from the rear of the car\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAP Racing Radi-CAL calipers are the stiffest, lightest, and most technologically advanced calipers available at any price\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCalipers use a commonly available brake pad shape\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eVentilated, domed back, stainless steel pistons keep heat out of the brake fluid and provide an ultra-firm pedal\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMitigation of pad knockback via anti-knockback springs behind the caliper pistons\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAnodized caliper finish that is resistant to wear and deterioration at elevated temperatures\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eStainless steel caliper hardware for a long caliper service life under frequent pad change conditions\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHigh temperature, low drag seals that will hold up to track temps means less rebuilding and longer service life\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNo dust boots to burn up\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSimple pad change with one bolt, no caliper removal required\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLifetime professional caliper rebuilding support by Essex (at a fee) - pull off your calipers, send them to us, we clean, inspect, and rebuild them\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAvailable disc burnishing service ensures that your kit arrives ready to be installed and driven hard immediately\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eChampionship winning, 72 vane, fully floating, AP Racing J Hook racing discs\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAnti-knockback\/anti-rattle disc attachment hardware\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eReplacement iron disc rings available at an extremely competitive replacement price ($375 each).\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDisc metallurgy specifically designed to handle the temps typically seen on track offer a long service life\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHighest quality, Spiegler stainless steel brake line with clear sheath that reduces compliance over OEM rubber design\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eModel Year\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2020+\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eToyota GR Supra\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCaliper\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAP Racing CP9450-2\/3S4L\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWeight no Pads \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e4.85 lbs. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e13.2 lbs.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePiston Sizes \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e- 28.58 x 2 \u0026amp; \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e- 34.0 x 2\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePiston Area \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e30.9 cm2\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eInlet Thread \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eM10x1.0\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMounting Type \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eRadial\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMtg. Centers \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e152mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMtg. Offset \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e44mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePad thickness \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e16.75mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDisc\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCP8972-102\/103GA\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eType\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2-piece floating\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2-piece, non-floating\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWeight \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e14.3 lbs. \u0026amp; \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e18.4 lbs.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDiameter \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e365mm \u0026amp; \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e345mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThickness \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e30mm \u0026amp; \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e24mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRadial Depth \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e42mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNo. of Vanes  \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e72 \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003ePillar vane\u003c\/span\u003e","brand":"AP Racing","offers":[{"title":"Default Title","offer_id":40416719470695,"sku":"","price":4099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/1716\/6183\/files\/4_1_1000x_ca69835e-3ba5-4324-8b24-0503da486972.webp?v=1707366460","url":"https:\/\/www.rockfordspeed.com\/products\/ap-racing-radi-cal-competition-brake-kit-rear-cp9450-365mm-toyota-gr-supra","provider":"Rockford Speed","version":"1.0","type":"link"}