Fits: 2005–2010, 2012–2019 Chrysler 300 2006–2010, 2012–2019 Dodge Charger 2006–2008 Dodge Magnum 2008–2020 Dodge Challenger Stainless WorksHM64HDRCATCatback2008-16 Dodge Challenger 5.7L / 6.1L / 6.4L headers with 1.875" primaries, 3" catted lead-pipes to fit factory connection point or Stainless Works exhausts. Comes Install-Ready with all necessary clamps, O2 extensions, bolts and RTV silicone. Will fit the Hellcat. Fits: 2008-16 Dodge Challenger 5.7L/6.1L/6.2L/6.4L , 2006-16 Dodge Charger 6.1L/6.2L/6.4L, 2005-08 Dodge Magnum 6.1L, 2005-16 Chrysler 300C 6.1L/6.4LGain powerful sound, better performance, and improved mileage with a set of Stainless Works performance headers. Constructed from high-quality 304L stainless steel, the headers are CNC mandrel-bent and have durable 3/8 in. thick flanges. They're available to fit the factory connection point, or attach to a custom Stainless Works cat-back exhaust. Order the style you prefer and the model designed for your year/make and engine application.