{"product_id":"kooks-headers-ksh-py-8023-a-al-ford-4-6l-5-4l-3v-round-port-multi-layer-aluminum-header-gaskets","title":"Kooks Headers KSH-PY-8023-A-AL Ford 4.6L\/5.4L 3V Round-Port Multi-Layer Aluminum Header Gaskets","description":"Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years!  Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications.  We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations.  Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated.  And don't forget, \"Get Kookin with KOOKS!\"\nFord Modular Engine Header Gaskets - 4.6L\/5.4L 3V Cylinder Heads. Stock Bolt Pattern. Round Port Multi Layer Aluminum style Gasket. This part number should only be ordered as a replacment for damaged or lost Gaskets.\nFord Modular Engine Header Gaskets - 4.6L\/5.4L 3V Cylinder Heads. Stock Bolt Pattern. Round Port Multi Layer Aluminum style Gasket. Sold in Pairs. Gaskets are included in most Header kits. This part number should only be ordered as a replacment for damaged or lost Gaskets.\nFord Modular Engine Header Gaskets - 4.6L\/5.4L 3V Cylinder Heads Stock Bolt Pattern Round Port Multi Layer Aluminum style Gasket Sold in Pairs   Gaskets are included in most Header kits. This part number should only be ordered as a replacment for damaged or lost Gaskets.\n\u003cul\u003e\n  \u003cli\u003eManufactured In The USA.  Kooks Uses T304 Aircraft Quality Stainless Steel.  Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser.  Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.\u003c\/li\u003e\n  \u003cli\u003eKooks Headers And Exhaust Make The Most Power In The Industry\u003c\/li\u003e\n  \u003cli\u003eKooks System Are Specifically Designed For Maximum Power\u003c\/li\u003e\n  \u003cli\u003eKooks Products Are Made Of T304 Air Craft Quality Steel\u003c\/li\u003e\n  \u003cli\u003eLimited Lifetime Warranty To Original Purchaser\u003c\/li\u003e\n  \u003cli\u003e3 Generations Being Family Owned And Operated\u003c\/li\u003e\n  \u003cli\u003eEvery Kooks Product Is Dyno And Race Tested\u003c\/li\u003e\n  \u003cli\u003eKooks Products Fit And Install The Best\u003c\/li\u003e\n  \u003cli\u003e100 Percent Manufactured In The USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKooks Headers KSH-PY-8023-A-AL header gaskets are designed for Ford Modular 4.6L and 5.4L 3-valve cylinder heads using the stock bolt pattern. These round-port, multi-layer aluminum-style gaskets provide a dependable sealing surface between compatible headers and cylinder heads, helping reduce the risk of exhaust leaks and supporting consistent exhaust system performance.\u003c\/p\u003e\u003cp\u003eSold as a pair, these gaskets are intended primarily as replacement components for damaged or missing gaskets. Gaskets are included with most Kooks header kits, so verify the contents of your existing installation before ordering. The design is suited to performance street, racing, and off-road applications where proper header sealing is essential.\u003c\/p\u003e\u003cp\u003eKooks manufactures its products in the USA and backs its products with a limited lifetime warranty to the original purchaser. Kooks components are dyno and race tested and engineered for performance, fit, and installation quality. This gasket set fits select 2005-2010 Ford Mustang applications equipped with compatible Ford 4.6L 3-valve engines; confirm the exact vehicle, engine, cylinder head, and header configuration before installation.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Kooks Headers\u003c\/li\u003e\n\u003cli\u003ePart Number: KSH-PY-8023-A-AL\u003c\/li\u003e\n\u003cli\u003eApplication: Ford Modular engine header gasket\u003c\/li\u003e\n\u003cli\u003eEngine Compatibility: Ford 4.6L and 5.4L 3-valve cylinder heads\u003c\/li\u003e\n\u003cli\u003ePort Style: Round port\u003c\/li\u003e\n\u003cli\u003eMounting Pattern: Stock bolt pattern\u003c\/li\u003e\n\u003cli\u003eConstruction: Multi-layer aluminum-style gasket\u003c\/li\u003e\n\u003cli\u003eQuantity: Pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eTwo Kooks Headers KSH-PY-8023-A-AL header gaskets\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord 4.6L and 5.4L 3-valve compatibility: Designed for compatible Ford Modular 3-valve cylinder heads and stock bolt patterns.\u003c\/li\u003e\n\u003cli\u003eRound-port design: Matches compatible round-port header and cylinder-head configurations for reliable exhaust sealing.\u003c\/li\u003e\n\u003cli\u003eMulti-layer aluminum-style construction: Provides a durable sealing interface for performance exhaust applications.\u003c\/li\u003e\n\u003cli\u003eMade in the USA: Kooks products are manufactured in the United States and backed by a limited lifetime warranty to the original purchaser.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2005 Ford Mustang GT\u003cbr\u003e\n2006 Ford Mustang GT\u003cbr\u003e\n2007 Ford Mustang GT\u003cbr\u003e\n2007 Ford Mustang Shelby GT\u003cbr\u003e\n2008 Ford Mustang Bullitt\u003cbr\u003e\n2008 Ford Mustang GT\u003cbr\u003e\n2008 Ford Mustang Shelby GT\u003cbr\u003e\n2009 Ford Mustang Bullitt\u003cbr\u003e\n2009 Ford Mustang GT\u003cbr\u003e\n2010 Ford Mustang GT\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Kooks Headers","offers":[{"title":"Default Title","offer_id":67703771169020,"sku":"PY-8023-A-AL","price":62.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/d79cbefcc01f25c0798b966421368863.jpg?v=1791975512","url":"https:\/\/diycustoms.store\/products\/kooks-headers-ksh-py-8023-a-al-ford-4-6l-5-4l-3v-round-port-multi-layer-aluminum-header-gaskets","provider":"diycustoms.store","version":"1.0","type":"link"}