The JBA Cat4Ward header for 2005–2010 F-Series 6.8L 3V V10 applications features a silver-coated finish over 1-1/2" primaries to aid corrosion resistance. The shorty layout reduces backpressure to improve power and efficiency while thick machined flanges, oversized ports and the Firecone collector focus torque delivery. Includes factory-style emissions connections and quality hardware for a professional, leak-resistant installation.
JBA 05-10 Ford F-Series 6.8L 3V V10 1-1/2in Primary Silver Ctd Cat4Ward Header