{"product_id":"alpha-performance-main-stud-kit-2009-2021-nissan-gt-r-alp-07-04-0009-1","title":"AMS Performance Alpha Main Stud Kit | 2009-2021 Nissan GT-R (ALP.07.04.0009-1)","description":"\u003cdiv id=\"newdescr\"\u003e\n\n\u003cdiv id=\"newdescrRC\"\u003e\n\n\u003ch2\u003eAMS Performance Main Stud Kit for 2009+ Nissan GT-R R35\u003c\/h2\u003e\n\n\u003cp align=\"justify\"\u003eFor those who refuse to compromise on engine assembly. Alpha main studs provide over 50% more clamping force than the factory hardware. Crafted from high-quality H11 alloy steel, they offer superior strength and fatigue resistance compared to off-the-shelf alternatives. As they are the same size as the OEM parts, they are a direct drop-in replacement, making them the perfect choice when rebuilding your engine. Boost your vehicle’s performance and reliability with the trusted Alpha Main Stud Kit—your first choice for total peace of mind!\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eHigh-quality H11 alloy steel for exceptional durability\u003c\/li\u003e\n\n\u003cli\u003eOEM size for easy, direct bolt-on installation\u003c\/li\u003e\n\n\u003cli\u003eSmooth fitment significantly improves work efficiency\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv id=\"newdescrLC\"\u003e\n\n\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e2009 and newer Nissan GT-R\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eKit Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eMain Stud Kit x1\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Documents\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/www.vividracing.com\/productdocs\/ALP.07.04.0009-1.pdf\" target=\"_blank\"\u003eInstallation Manual\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cul\u003e\n\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eBefore You Order\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e〇 Regarding Import Duties\u003cbr\u003eAt Shaft-ya, we cover the import consumption taxes incurred during importation; therefore, there will be no additional charges beyond the total amount paid at checkout.\u003cbr\u003e\u003cbr\u003e〇\u003cspan\u003eCompatibility Check\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAs our product database is based on North American (USDM) vehicles, please confirm whether the parts are compatible with Japanese (JDM) vehicles before ordering. (Please feel free to contact us if you are unsure whether a listed product is compatible with your vehicle. Our support team will be happy to investigate for you.)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWe cannot accept returns due to incompatibility if an order is placed without prior confirmation of compatibility.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlease note that even if items are sorted by year, make, and model using the tabs on our top page, this does not guarantee a direct, modification-free fitment for Japanese-market vehicles.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAll product descriptions have been translated into Japanese using translation software. Due to potential inaccuracies in phrasing, please contact us before ordering if you have any questions.\u003cbr\u003e\u003cbr\u003e○ Regarding Shipping\u003cbr\u003eShipping costs are paid at the time of checkout. Shipping estimates are calculated automatically once you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.\u003cbr\u003e\u003cbr\u003eAll products are generally shipped internationally from our U.S. warehouse. Unlike domestic Japanese shipping, international delivery takes approximately 7 to 14 days, so please allow ample time when ordering. If you are in a hurry, please contact us in advance to verify delivery times. All products are shipped via air freight; we do not use sea freight.\u003cbr\u003e\u003cbr\u003e○ Regarding Japanese Vehicle Inspection (Shaken)\u003cbr\u003eThe products we carry are generally designed and manufactured outside of Japan. Please note that they are not compliant with the \"Japanese Vehicle Inspection (Shaken) System,\" and we are unable to provide documents such as strength calculation reports for Japanese inspection purposes. Therefore, all parts are sold for \"circuit, private property, or off-road use only,\" and installation and use are at your own risk.\u003cbr\u003e\u003cbr\u003e○ Regarding Warranty\u003cbr\u003ePlease inspect the contents immediately upon arrival. Since all products are shipped internationally, there is a possibility of shipping damage to the packaging or the product itself. Please understand that we can only offer returns, refunds, or exchanges for shipping damage, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through our company, all warranty-related support must be handled \"exclusively through us.\" Please be aware that we do not facilitate support through other domestic Japanese companies or agencies.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n","brand":"AMS Performance","offers":[{"title":"Default Title","offer_id":41951080022071,"sku":"AMSALP.07.04.0009-1","price":3606.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7502\/9815\/files\/ams-performance-ams-alp-07-04-0009-1-28243574292550.jpg?v=1761112733","url":"https:\/\/fivesquareusa.com\/en-qa\/products\/alpha-performance-main-stud-kit-2009-2021-nissan-gt-r-alp-07-04-0009-1","provider":"Shaft Shop","version":"1.0","type":"link"}