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The JBA Cat4Ward header for 2005–2010 Mustang 4.6L 3V applications with a titanium-coated finish uses 1-5/8" primaries in 409 stainless to resist wear. Its shorty design reduces restriction to help power and efficiency while 3/8" machined flanges, oversized ports and the Firecone collector promote durable flow and torque. Factory-style emissions connections and quality hardware are included for a professional installation.
JBA 05-10 Ford Mustang 4.6L 3V 1-5/8in Primary Ti Ctd Cat4Ward Header
