JBA Cat4Ward header for 2005–2014 Chrysler 6.1/6.4L HEMI uses a silver-coated shorty design to improve exhaust scavenging for stronger midrange power. The 1-7/8" mandrel-bent stainless primaries include 3/8" machined flanges, oversized ports and JBA’s Firecone collector. Extra-thick collector domes, factory-style emission connections and quality hardware are provided for a professional, no-leak fit.
JBA 05-14 Chrysler 6.1/6.4L HEMI 1 7/8in Primary Silver Ctd Cat4Ward Header