{"product_id":"ar8691-625-polaris-rzr-head-stud-kit-xp1000-xp-turbo-pro-xp-turbo-r","title":"ARP625+ Polaris RZR Head Stud Kit XP Turbo","description":"\u003ch1\u003e\u003cspan\u003eARP625+ Polaris RZR Head Stud Kit\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"788\" data-end=\"1101\"\u003eUpgrade your engine’s clamping strength with the \u003cstrong data-start=\"837\" data-end=\"874\"\u003eARP625+ Polaris RZR head stud kit\u003c\/strong\u003e, engineered for high-performance and high-boost turbo builds. Made from \u003cstrong data-start=\"947\" data-end=\"978\"\u003eARP625+ Custom Age material\u003c\/strong\u003e and rated at an impressive \u003cstrong data-start=\"1006\" data-end=\"1021\"\u003e280,000 psi\u003c\/strong\u003e, these studs deliver significantly greater clamp load than standard head bolts.\u003c\/p\u003e\n\u003cp data-start=\"1103\" data-end=\"1387\"\u003eUnlike factory head bolts that can twist during torqueing, \u003cstrong data-start=\"1162\" data-end=\"1184\"\u003eARP625+ head studs\u003c\/strong\u003e provide more accurate and consistent torque loading. This ensures improved head gasket sealing, better cylinder head alignment, and increased durability under extreme boost and high-output applications.\u003c\/p\u003e\n\u003cp data-start=\"1389\" data-end=\"1554\"\u003eFor serious builders pushing horsepower limits, this \u003cstrong data-start=\"1442\" data-end=\"1479\"\u003ePolaris RZR ARP625+ head stud kit\u003c\/strong\u003e is the recommended upgrade for reliability and long-term engine integrity.\u003c\/p\u003e\n\u003chr data-start=\"1556\" data-end=\"1559\"\u003e\n\u003ch2 data-start=\"1561\" data-end=\"1574\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1578\" data-end=\"1627\"\u003eManufactured from \u003cstrong data-start=\"1596\" data-end=\"1627\"\u003eARP625+ Custom Age material\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1630\" data-end=\"1671\"\u003eRated to \u003cstrong data-start=\"1639\" data-end=\"1671\"\u003e280,000 psi tensile strength\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1674\" data-end=\"1717\"\u003eSuperior clamp load over factory head bolts\u003c\/li\u003e\n\u003cli data-start=\"1720\" data-end=\"1763\"\u003eMore accurate and consistent torque loading\u003c\/li\u003e\n\u003cli data-start=\"1766\" data-end=\"1804\"\u003eReduces bolt twist during installation\u003c\/li\u003e\n\u003cli data-start=\"1807\" data-end=\"1841\"\u003eImproves head and gasket alignment\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1886\"\u003eDesigned for high-boost turbo applications\u003c\/li\u003e\n\u003cli data-start=\"1889\" data-end=\"1924\"\u003eIdeal for performance engine builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1926\" data-end=\"1929\"\u003e\n\u003ch2 data-start=\"1931\" data-end=\"1943\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"1945\" data-end=\"1969\"\u003eFits Polaris RZR models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1973\" data-end=\"1981\"\u003eXP1000\u003c\/li\u003e\n\u003cli data-start=\"1984\" data-end=\"1994\"\u003eXP Turbo\u003c\/li\u003e\n\u003cli data-start=\"1997\" data-end=\"2009\"\u003eXP Turbo S\u003c\/li\u003e\n\u003cli data-start=\"2012\" data-end=\"2020\"\u003ePro XP\u003c\/li\u003e\n\u003cli data-start=\"2023\" data-end=\"2032\"\u003eTurbo R\u003c\/li\u003e\n\u003cli data-start=\"2035\" data-end=\"2042\"\u003ePro S\u003c\/li\u003e\n\u003cli data-start=\"2045\" data-end=\"2050\"\u003eRS1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2052\" data-end=\"2055\"\u003e\n\u003ch2 data-start=\"2057\" data-end=\"2070\"\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2074\" data-end=\"2099\"\u003eHigh-boost turbo builds\u003c\/li\u003e\n\u003cli data-start=\"2102\" data-end=\"2138\"\u003eBig horsepower Polaris RZR engines\u003c\/li\u003e\n\u003cli data-start=\"2141\" data-end=\"2170\"\u003ePerformance engine rebuilds\u003c\/li\u003e\n\u003cli data-start=\"2173\" data-end=\"2207\"\u003eHead gasket reliability upgrades\u003c\/li\u003e\n\u003cli data-start=\"2210\" data-end=\"2245\"\u003eRace and competition applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2247\" data-end=\"2250\"\u003e\n\u003ch2 data-start=\"2252\" data-end=\"2261\"\u003eFAQs\u003c\/h2\u003e\n\u003cp data-start=\"2263\" data-end=\"2422\"\u003e\u003cstrong data-start=\"2263\" data-end=\"2306\"\u003eWhy choose ARP625+ over standard studs?\u003c\/strong\u003e\u003cbr data-start=\"2306\" data-end=\"2309\"\u003eARP625+ material offers higher tensile strength (280,000 psi) and improved clamping force for high-output builds.\u003c\/p\u003e\n\u003cp data-start=\"2424\" data-end=\"2609\"\u003e\u003cstrong data-start=\"2424\" data-end=\"2471\"\u003eAre these necessary for stock boost levels?\u003c\/strong\u003e\u003cbr data-start=\"2471\" data-end=\"2474\"\u003eThey are recommended primarily for high-boost or high-horsepower applications, but can be used in stock rebuilds for added reliability.\u003c\/p\u003e\n\u003cp data-start=\"2611\" data-end=\"2784\"\u003e\u003cstrong data-start=\"2611\" data-end=\"2650\"\u003eDo studs perform better than bolts?\u003c\/strong\u003e\u003cbr data-start=\"2650\" data-end=\"2653\"\u003eYes. Head studs provide more consistent torque loading and better alignment compared to bolts, which can twist during installation.\u003c\/p\u003e\n\u003cp data-start=\"2786\" data-end=\"2902\"\u003e\u003cstrong data-start=\"2786\" data-end=\"2816\"\u003eWhat models does this fit?\u003c\/strong\u003e\u003cbr data-start=\"2816\" data-end=\"2819\"\u003eThis kit fits XP1000, XP Turbo, XP Turbo S, Pro XP, Turbo R, Pro S, and RS1 models.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0584\/0358\/6225\/files\/IMG_9323_480x480.png?v=1633475820\" width=\"151\" height=\"85\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"TPR Industry","offers":[{"title":"Default Title","offer_id":43553564426276,"sku":"AR8691","price":340.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/6488\/3236\/files\/IMG_9571_3e172c66-9c7d-45d8-b055-17d23ceb85d6.jpg?v=1770793707","url":"https:\/\/dunes2dezertsxs.com\/products\/ar8691-625-polaris-rzr-head-stud-kit-xp1000-xp-turbo-pro-xp-turbo-r","provider":"Dunes 2 Dezert SXS","version":"1.0","type":"link"}