{"product_id":"gsc-p-d-audi-v10-5-2l-27mm-head-std-101-8mm-long-chrome-polished-alloy-exhaust-valve-set-of-10","title":"GSC P-D Audi V10 5.2L 27mm Head STD 101.8mm Long Chrome Polished Alloy Exhaust Valve - Set of 10","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e2251-10\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGSC Power-Division Audi R8 V10 5.2L 27mm Head STD 101.8mm Long Chrome Polished Alloy Exhaust Valve - Set of 10 (2008-2015)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eUpgrade your Audi R8 V10 5.2L or Lamborghini Gallardo with GSC Power-Division exhaust valves. This set of 10 replaces stock valves in the 27mm head design with standard 101.8mm length for precise fit. Engineered for high-revving performance they deliver reliable exhaust flow and extended durability under racing conditions.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Piece Forged Alloy Construction:\u003c\/strong\u003e Provides strength to handle extreme heat and pressure in V10 engines for consistent power output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e27.00mm Head Diameter:\u003c\/strong\u003e Matches OEM specs while optimizing exhaust port flow for quicker spool and higher top-end power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.98mm Stem Diameter STD:\u003c\/strong\u003e Ensures drop-in compatibility with stock guides and retainers minimizing installation time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e101.80mm Overall Length:\u003c\/strong\u003e Exact OEM length prevents clearance issues and maintains valve timing accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome Plated Stems + Polished Heads:\u003c\/strong\u003e Reduces friction wear and oil consumption while improving sealing and guide life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eComplete set of 10 covers full V10 exhaust side replacement\u003c\/li\u003e\n\u003cli\u003eInspect valve guides and seats prior to installation for best results\u003c\/li\u003e\n\u003cli\u003eShips in protective foam-lined box to prevent damage\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\u003eFull valve job including guide check and seat recut advised for peak performance\u003c\/li\u003e\n\u003cli\u003eCompatible with stock springs retainers and seals 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\u003e2008-2015\u003c\/td\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eR8\u003c\/td\u003e\n\u003ctd\u003eV10 5.2L Quattro Performance Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2015\u003c\/td\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eR8\u003c\/td\u003e\n\u003ctd\u003eV10 5.2L Quattro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2014\u003c\/td\u003e\n\u003ctd\u003eLamborghini\u003c\/td\u003e\n\u003ctd\u003eGallardo\u003c\/td\u003e\n\u003ctd\u003eLP 560-4 Spyder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2014\u003c\/td\u003e\n\u003ctd\u003eLamborghini\u003c\/td\u003e\n\u003ctd\u003eGallardo\u003c\/td\u003e\n\u003ctd\u003eLP 570-4 Superleggera\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2014\u003c\/td\u003e\n\u003ctd\u003eLamborghini\u003c\/td\u003e\n\u003ctd\u003eGallardo\u003c\/td\u003e\n\u003ctd\u003eLP 560-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2014\u003c\/td\u003e\n\u003ctd\u003eLamborghini\u003c\/td\u003e\n\u003ctd\u003eGallardo\u003c\/td\u003e\n\u003ctd\u003eLP 550-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose GSC Power-Division?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven in drag racing and circuit use by professional teams worldwide\u003c\/li\u003e\n\u003cli\u003eManufactured with tight tolerances for reliability in modified engines\u003c\/li\u003e\n\u003cli\u003eBacked by decades of valvetrain engineering expertise\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 Does this fit 2008-2015 Audi R8 V10 5.2L models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes fits all V10 5.2L variants including base Performance and Plus with 27mm heads direct OEM replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material are the valves made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e One-piece forged stainless alloy with chrome plated stems and swirl polished heads for heat resistance and low friction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is a warranty included and what about installation?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e GSC offers limited lifetime warranty against defects professional installation required to maintain 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 USPS Priority\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 10x6x2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":42103369990223,"sku":"GSC2251-10","price":347.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/381abfad282c015664d060cd055d3f19.jpg?v=1724157369","url":"https:\/\/www.blackopsautoworks.com\/products\/gsc-p-d-audi-v10-5-2l-27mm-head-std-101-8mm-long-chrome-polished-alloy-exhaust-valve-set-of-10","provider":"Black Ops Auto Works","version":"1.0","type":"link"}