5.7L HEMI Long Tube Headers w/ 1-3/4" Primary Tubes

The Kooks 31002200 long tube headers are crafted from durable 304 stainless steel, offering superior corrosion resistance and longevity. Designed with 1-3/4" primary tube diameters and a 3" collector, these headers are engineered to optimize exhaust flow for 5.7L HEMI engines in 2005-2008 Dodge Charger, 2005-2008 Dodge Magnum, and 2005-2008 Chrysler 300C models. This header set comes complete with an O2 extension kit, featuring two 18" and two 6" extensions to ensure proper sensor placement. Please note that these headers do not connect directly to the OEM exhaust system and require Kooks Connection Pipes for installation. Important fitment information: These headers are exclusively for RWD models and *does not fit AWD Cars*. Additionally, a tune is required to maximize the performance benefits of these long tube headers, and the OEM catalytic converters will need to be removed. Installation requires Kooks Connection Pipes or a Kooks Header-Back exhaust system.