{"product_id":"5-7l-hemi-vvt-rwd-long-tube-headers-w-green-cats-3-catted-mid-pipes","title":"5.7L HEMI VVT RWD Long Tube Headers w\/ GREEN Cats \u0026 3\" Catted Mid-Pipes","description":"The Kooks 3100H530 Signature Series Stepped Long Tube Headers and GREEN Catted Connect Pipes are engineered for the 2009-2023 Dodge Charger, Challenger, and Chrysler 300C models equipped with the 5.7L HEMI VVT engine and RWD drivetrain.\n\nConstructed from T304 aircraft-quality stainless steel, this header system features 1-7\/8\" primary tubes that step up to 2\" diameter, leading into 3\" fire cone collectors. The included connection pipes are 3\" with OEM-style outlets and house high-performance, EPA-legal GREEN (GESI) catalytic converters, rated for up to 850 horsepower. Kooks products are manufactured in the USA and backed by a limited lifetime warranty.\n\nInstallation of these long tube headers necessitates custom tuning to properly adjust fuel settings for engine safety and to avoid Check Engine Lights caused by the removal of stock catalytic converters. High Horsepower Performance (HHP) recommends purchasing OEM D-Port exhaust gaskets for installation. All necessary hardware and O2 sensor extensions are provided.\n\nIt is important to note that this system does not fit AWD vehicles. Additionally, these headers and the included catalytic converters may not be legal for sale or use on public roads in all areas. Purchasers are responsible for verifying and complying with all applicable local and state laws regarding emissions equipment and aftermarket exhaust systems, particularly in California where specific Executive Orders are required for aftermarket emissions-affecting parts.","brand":"Kooks","offers":[{"title":"Default Title","offer_id":52686541652280,"sku":"3100H530","price":2832.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687881959.jpg?v=1784874733","url":"https:\/\/store.motormia.co\/products\/5-7l-hemi-vvt-rwd-long-tube-headers-w-green-cats-3-catted-mid-pipes","provider":"MOTORMIA","version":"1.0","type":"link"}