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The JBA Cat4Ward header for 1992–1995 GM trucks with the 7.4L Vortec engine is a shorty-style exhaust upgrade that opens flow and improves efficiency over stock manifolds. Constructed from mandrel-bent stainless tubing with 3/8" machined flanges, oversized ports and a Firecone collector, it includes factory-style emission connections and heavy-duty hardware to ensure a professional, no-leak fit.
JBA 92-95 GM Truck 7.4L Vortec 1-3/4in Primary Raw 409SS Cat4Ward Header
