{"product":{"id":11350221979990,"title":"Kooks Gen 2 Lightning 5.4 Long Tube Headers (1999-2004) | 13312000","body_html":"\u003ch2\u003eStart the exhaust upgrade on your supercharged Lightning\u003c\/h2\u003e\u003cp\u003eThese Kooks long tube headers are made for the 1999-2004 F-150 Lightning and its 5.4-litre two-valve engine. They use 1-5\/8\" primaries and 2-1\/2\" outlets, ready for the matching Kooks front connections.\u003c\/p\u003e\u003cp\u003eSKU: 13312000\u003c\/p\u003e\u003ch2\u003eThe correct header generation\u003c\/h2\u003e\u003cp\u003e13312000 is the second-generation Lightning arrangement. It is different from the 5.8-litre first-generation truck and its exhaust parts.\u003c\/p\u003e\u003ch2\u003eMatch the downstream exhaust\u003c\/h2\u003e\u003cp\u003eKooks connection pipes are required after the headers. For a catted front system, choose a catalyst arrangement suitable for the supercharged engine, as well as the correct collector size.\u003c\/p\u003e\u003ch2\u003eFitting your exhaust\u003c\/h2\u003e\u003cp\u003eFitting may require bending or removing some heat shielding and adjusting the transmission dipstick tube to clear the header primary.\u003c\/p\u003e\u003ch2\u003eTuning for your exhaust upgrade\u003c\/h2\u003e\u003cp\u003eWe recommend tuning with every header installation so the calibration suits your new headers, complete exhaust and fuel. \u003ca href=\"https:\/\/hooniesadrenaline.co.uk\/pages\/contact\"\u003eTalk to us\u003c\/a\u003e to discuss the right tuning route for your vehicle.\u003c\/p\u003e\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"vehicle-fitment\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVehicle \/ trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eEngine\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eApplicable SKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFitting conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eFord F-150 Heritage SVT Lightning\u003c\/td\u003e\n\u003ctd\u003e5.4L V8\u003c\/td\u003e\n\u003ctd\u003e13312000\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999-2003\u003c\/td\u003e\n\u003ctd\u003eFord F-150 Lightning\u003c\/td\u003e\n\u003ctd\u003e5.4L V8\u003c\/td\u003e\n\u003ctd\u003e13312000\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000-2003\u003c\/td\u003e\n\u003ctd\u003eFord F-150 Harley-Davidson Edition\u003c\/td\u003e\n\u003ctd\u003e5.4L V8\u003c\/td\u003e\n\u003ctd\u003e13312000\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"technical-specifications\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e13312000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e1999-2004 F-150 Lightning 5.4L 2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimaries \/ outlets\u003c\/td\u003e\n\u003ctd\u003e1-5\/8\" \/ 2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLayout\u003c\/td\u003e\n\u003ctd\u003eLong tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired connections\u003c\/td\u003e\n\u003ctd\u003eMatching Kooks pipes, separate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConditional clearance work\u003c\/td\u003e\n\u003ctd\u003eHeat-shield bending\/removal and transmission dipstick tube adjustment may be required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWill they bolt directly to the OEM exhaust?\u003c\/h3\u003e\u003cp\u003eThe long tube conversion requires matching Kooks connection pipes.\u003c\/p\u003e\u003ch3\u003eIs this the header for the original 5.8 Lightning?\u003c\/h3\u003e\u003cp\u003eIt is the 1999-2004 5.4-litre Gen 2 part.\u003c\/p\u003e\u003ch2\u003eIntended use\u003c\/h2\u003e\u003cp\u003e13312000: Competition, off-road and track use only. Not for use on public roads.\u003c\/p\u003e\u003cp\u003eThe competition-use waiver applies to 13312000.\u003c\/p\u003e\u003ch2\u003eOrdering and delivery\u003c\/h2\u003e\u003cp\u003eEstimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.\u003c\/p\u003e","vendor":"Kooks","product_type":"Exhaust Headers","created_at":"2026-10-08T10:42:05+01:00","handle":"kooks-13312000","updated_at":"2026-10-11T10:15:12+01:00","published_at":"2026-10-09T13:34:22+01:00","template_suffix":null,"published_scope":"global","tags":"brand:kooks, cat:exhausts, dept:performance-parts, fits:ford-f-150, fits:ford-f-150-heritage, fits:ford-f-150-svt-lightning, make:ford, type:exhaust-header","variants":[{"id":55646919491926,"product_id":11350221979990,"title":"Default Title","price":"1651.44","sku":"13312000","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Default Title","option2":null,"option3":null,"created_at":"2026-10-08T10:42:05+01:00","updated_at":"2026-10-11T10:15:12+01:00","taxable":true,"barcode":"842422167912","grams":14061,"image_id":null,"weight":14.061,"weight_unit":"kg","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]}],"options":[{"id":14512406397270,"product_id":11350221979990,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":86449347526998,"product_id":11350221979990,"position":1,"created_at":"2026-10-08T10:42:05+01:00","updated_at":"2026-10-08T10:42:08+01:00","alt":"Kooks 1-5\/8\" Stainless Headers. 1999-2004 F150 Lightning 5.4L 2V.","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/4ffb699049785915ab74716725791b7a_9f5d3dbd-2bf7-48da-8c27-392c27ad1dd5.jpg?v=1791452528","variant_ids":[]},{"id":86449347559766,"product_id":11350221979990,"position":2,"created_at":"2026-10-08T10:42:05+01:00","updated_at":"2026-10-08T10:42:08+01:00","alt":"Kooks 1-5\/8\" Stainless Headers. 1999-2004 F150 Lightning 5.4L 2V.","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/a02f5a39943e47162310af7b22d51b26_36210728-b386-41d3-8fc4-5f90ef2f094c.jpg?v=1791452528","variant_ids":[]},{"id":86449347592534,"product_id":11350221979990,"position":3,"created_at":"2026-10-08T10:42:05+01:00","updated_at":"2026-10-08T10:42:08+01:00","alt":"Kooks 1-5\/8\" Stainless Headers. 1999-2004 F150 Lightning 5.4L 2V.","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/53ad809dbcbdc3f6304605cf36436872_b52f6d34-448f-4350-8ff6-19351dfb2c05.jpg?v=1791452528","variant_ids":[]}],"image":{"id":86449347526998,"product_id":11350221979990,"position":1,"created_at":"2026-10-08T10:42:05+01:00","updated_at":"2026-10-08T10:42:08+01:00","alt":"Kooks 1-5\/8\" Stainless Headers. 1999-2004 F150 Lightning 5.4L 2V.","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/4ffb699049785915ab74716725791b7a_9f5d3dbd-2bf7-48da-8c27-392c27ad1dd5.jpg?v=1791452528","variant_ids":[]}}}