{"product_id":"gsc-p-d-nissan-vr38dett-chrome-polished-super-alloy-exhaust-valve-32-15mm-head-std-set-12","title":"GSC P-D Nissan VR38DETT Chrome Polished Super Alloy Exhaust Valve - 32.15mm Head (STD) - SET 12","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e2051-12\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e GSC2051-12\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGSC P-D 2009-2015 Nissan GT-R VR38DETT Chrome Polished Super Alloy Exhaust Valve - 32.15mm Head (STD) - SET 12\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eGSC Power-Division exhaust valves upgrade the VR38DETT engine in 2009-2015 Nissan GT-R models with a set of 12 one-piece forged valves featuring 32.15mm standard head diameter. These valves handle high boost and RPM levels while maintaining exact OEM dimensions for direct replacement. Drivers gain improved exhaust flow and longevity in demanding performance applications.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Alloy Construction:\u003c\/strong\u003e Forged from high-nickel alloy to withstand extreme cylinder head temperatures and mechanical stress in turbocharged setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome Polished Stems:\u003c\/strong\u003e Mirror finish reduces friction against guides improves heat dissipation and extends valve life during extended track sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Dimensions:\u003c\/strong\u003e 32.15mm head 110.88mm overall length 6.98mm stem diameter and 8.00mm seat for seamless drop-in installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Piece Design:\u003c\/strong\u003e Eliminates two-piece failures common in stock valves under high-performance conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Exhaust Set:\u003c\/strong\u003e 12 valves cover all exhaust positions for balanced engine breathing and power delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eValves require valve seals and spring retainers if not reusing OEM components\u003c\/li\u003e\n\u003cli\u003eInspect valve guides for wear prior to installation to ensure proper clearance\u003c\/li\u003e\n\u003cli\u003eShips in protective packaging to prevent damage during transit\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\u003eValve lash adjustment to 0.011-0.015 inches required after install per Nissan specs\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM or aftermarket valve springs up to 100 lbs seat pressure\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\u003e2009-2010\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eGT-R\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012-2015\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eGT-R\u003c\/td\u003e\n\u003ctd\u003eBlack Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eGT-R\u003c\/td\u003e\n\u003ctd\u003eNismo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2015\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eGT-R\u003c\/td\u003e\n\u003ctd\u003ePremium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2015\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eGT-R\u003c\/td\u003e\n\u003ctd\u003eTrack Edition\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 GT-R drag racing and time attack builds worldwide\u003c\/li\u003e\n\u003cli\u003eCNC machined in the USA for consistent tolerances\u003c\/li\u003e\n\u003cli\u003eBacked by real-world testing on 2000+ horsepower VR38DETT engines\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 these valves fit 2016+ GT-R models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for 2009-2015 VR38DETT verify late model head dimensions as minor revisions exist post-2016\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material makes the chrome polish effective?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High-nickel super alloy base with electroless nickel plating on stems for corrosion resistance and thermal conductivity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does GSC offer a warranty on these valves?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e One-year unlimited mileage warranty against manufacturing defects when installed by certified technicians\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-lined box 8 x 6 x 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.4 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":43805341286479,"sku":"GSC2051-12","price":437.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/gsc-p-d-nissan-vr38dett-chrome-polished-super-alloy-exhaust-valve-32_15mm-head-std-set-12-gsc-power-division.jpg?v=1767419551","url":"https:\/\/www.blackopsautoworks.com\/products\/gsc-p-d-nissan-vr38dett-chrome-polished-super-alloy-exhaust-valve-32-15mm-head-std-set-12","provider":"Black Ops Auto Works","version":"1.0","type":"link"}