{"product_id":"michelin-pilot-sport-4-s-325-30zr21-108y-xl","title":"Michelin Pilot Sport 4 S 325\/30ZR21 (108Y) XL","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e14521\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 086699145215\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eMichelin Pilot Sport 4 S 325\/30ZR21 (108Y) XL for 2016-2019 Porsche 911 GT3 RS GT2 RS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Michelin Pilot Sport 4 S 325\/30ZR21 (108Y) XL is a maximum performance summer tire built for rear positions on supercars like Porsche 911 GT3 RS and GT2 RS. It offers responsive steering firm road contact and consistent grip from street to track. This XL-rated tire supports loads up to 2450 lbs at speeds over 186 mph.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Response Technology:\u003c\/strong\u003e Hybrid aramid nylon belt layer ensures accurate steering feedback and dry cornering stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectricGrip Compound:\u003c\/strong\u003e Dual-compound tread boosts dry braking distance reduction and wet traction control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Track Construction:\u003c\/strong\u003e Heavy-duty internal casing from GT racing extends tire life while maintaining grip levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Compound Tread:\u003c\/strong\u003e Outer shoulder compound for turn-in grip inner areas for straight-line traction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRaised Rim Protector:\u003c\/strong\u003e Shields alloy wheels against curb rash during parking and aggressive driving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSummer tire use only store indoors above freezing during off-season\u003c\/li\u003e\n\u003cli\u003eRotate every 5000 miles and maintain 35-42 PSI cold for peak performance\u003c\/li\u003e\n\u003cli\u003eTire ships deflated in protective sleeve\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\u003eBalance align and TPMS reset after mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with standard bead seating equipment no special hardware needed\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\u003e2016-2019\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\u003e2018-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eGT2 RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2016\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\u003e2017-2020\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eAMG GT\u003c\/td\u003e\n\u003ctd\u003eGT R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2018-2020\u003c\/td\u003e\n\u003ctd\u003eLamborghini\u003c\/td\u003e\n\u003ctd\u003eHuracan\u003c\/td\u003e\n\u003ctd\u003ePerformante\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Michelin?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven in Porsche GT3 Cup racing and Le Mans\u003c\/li\u003e\n\u003cli\u003eOEM supplier to Porsche Lamborghini Mercedes-AMG\u003c\/li\u003e\n\u003cli\u003eEngineered with motorsport-derived compounds and casings\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 tire fit 2016-2019 Porsche 911 GT3 RS rear?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes OEM size replacement supports factory 21-inch wheels load index 108Y matches specs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What tread compound and construction?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Bi-compound electricgrip rubber with aramid-nylon hybrid belt black track casing for durability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the tire warranty?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 20K mile treadwear limited warranty plus 6-year materials workmanship coverage\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 Protective sleeve dimensions 34 x 34 x 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 31.5 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Michelin","offers":[{"title":"Default Title","offer_id":41868467830863,"sku":"MCH14521","price":654.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/michelin-pilot-sport-4-s-32530zr21-108y-xl-michelin.png?v=1773812519","url":"https:\/\/www.blackopsautoworks.com\/products\/michelin-pilot-sport-4-s-325-30zr21-108y-xl","provider":"Black Ops Auto Works","version":"1.0","type":"link"}