The JBA Cat4Ward header for 1988–1995 GM trucks with the 4.3L V6 without A.I.R. injection is a shorty-style header that improves exhaust flow and engine efficiency. Built from durable stainless steel with mandrel-bent 1-1/2" primaries, it incorporates JBA's Firecone collector, 3/8" machined flanges and oversized ports, extra-thick collector domes, plus factory-style emission connections and quality hardware for a clean installation.
JBA 88-95 GM Truck 4.3L V6 w/o A.I.R. Injection 1-1/2in Primary Raw 409SS Cat4Ward Header