Stainless Works long-tube headers for 2015–2017 Dodge Challenger Hemi use 2" primaries and 3" lead pipes with high-flow catalytic converters to match factory connection points or Stainless Works exhausts. Tubes are CNC mandrel bent and assemblies are TIG welded for strength. Kits arrive install-ready with adapters, clamps, O2 extensions, bolts and RTV silicone for a complete installation.
Stainless Works 2015-18 Hemi Headers 2in Primaries 3in High-Flow Cats