JBA Cat4Ward header for 2015–2020 Chrysler 6.2/6.4L HEMI features a silver-coated shorty design to open exhaust flow and boost midrange torque. The mandrel-bent stainless primaries measure 1-7/8" and include 3/8" machined flanges, oversized ports and JBA’s Firecone collector. The system ships with factory-style emission connections, extra-thick collector domes and high-quality hardware for a secure installation.
JBA 15-20 Chrysler 6.2/6.4L HEMI 1 7/8in Primary Silver Ctd Cat4Ward Header