{"product_id":"kooks-2009-2023-dodge-charger-challenger-header-conn-kits-057be65b","title":"Kooks Hellcat 2-inch H.O. GREEN Header Kit with Full 3-inch Outlets | 3103H641","description":"\u003ch2\u003eA full 3-inch connection for your Hellcat build\u003c\/h2\u003e\u003cp\u003eIf your Hellcat exhaust is being built around full 3\" pipework, choose the Kooks kit with a 3\" rear outlet. It combines 2\" long tube headers and H.O. GREEN catted connections, keeping the front conversion matched to that larger rear system instead of reducing to the factory outlet.\u003c\/p\u003e\u003cp\u003eSKU: 3103H641\u003c\/p\u003e\u003ch2\u003eChoose the full-size rear interface\u003c\/h2\u003e\u003cp\u003e3103H641 uses 2\" primaries, 3\" collectors and 3\"-outlet H.O. GREEN connection pipes. The rear exhaust needs a matching 3\" connection. For a factory-style rear interface, the separate 3103H640 kit uses a 2-3\/4\" outlet.\u003c\/p\u003e\u003ch2\u003eMatch the upgrade to your Hellcat\u003c\/h2\u003e\u003cp\u003eThe kit is for the 6.2-litre supercharged Charger and Challenger Hellcat applications. H.O. GREEN gives you the appropriate high-output catalyst family for this kind of engine. Plan the headers, front pipes and rear system together so the finished exhaust matches your build.\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\"\u003eContact 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\u003e2021-2023\u003c\/td\u003e\n\u003ctd\u003eDodge Charger SRT Hellcat Redeye Widebody\u003c\/td\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003e3103H641\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2021-2023\u003c\/td\u003e\n\u003ctd\u003eDodge Charger SRT Hellcat Widebody\u003c\/td\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003e3103H641\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\u003e3103H641\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCharger Hellcat 6.2L; the two listed 2021-2023 Widebody applications\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\u003eHeaders\u003c\/td\u003e\n\u003ctd\u003e2\" primaries; 3\" collectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalysts\u003c\/td\u003e\n\u003ctd\u003eH.O. GREEN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear outlet\u003c\/td\u003e\n\u003ctd\u003eFull 3\" outlet for a matching aftermarket exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear exhaust requirement\u003c\/td\u003e\n\u003ctd\u003eMatching 3\" system; does not connect directly to OEM exhaust\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 it connect straight to the factory exhaust?\u003c\/h3\u003e\u003cp\u003eThis version has a full 3\" rear outlet and needs a matching rear system. The OEM-outlet kit is 3103H640.\u003c\/p\u003e\u003ch3\u003eWhat is included?\u003c\/h3\u003e\u003cp\u003eThe 2\" long tube headers and matching H.O. GREEN catted front connection pipes.\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","brand":"Kooks","offers":[{"title":"6.2L Hellcat \/ 2\" \/ H.O. GREEN Cats (3\" Outlet)","offer_id":55646903042390,"sku":"3103H641","price":4269.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/6cf052d49aa930f5f80901510fd08786_699ccb3b-8724-4e48-b044-cb0433ce9ff4.jpg?v=1791452490","url":"https:\/\/hooniesadrenaline.co.uk\/products\/kooks-2009-2023-dodge-charger-challenger-header-conn-kits-057be65b","provider":"Hoonies Adrenaline","version":"1.0","type":"link"}