Fits 1999-2013 GM Truck/Suv 4.8L/5.3L 1-3/4 Shorty Exhaust Headers-4005 dad 750” lift cam with stock

750” lift cam with stock style rocker arms

9 L6 1965 - 1967 Ford F-100 352/5

4L/L4 1995 Mitsubishi Expo 2

Western Star 4900FA (2005-2007)

Eagle Talon (1990-1998)

Fits 1999-2013 GM Truck/Suv 4.8L/5.3L 1-3/4 Shorty Exhaust Headers-4005 dad 750” lift cam with stockThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 99 04 GM Truck and SUV 4. 8L and 5. 3L applications. Each header is manufactured with 1 5 8 in. CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved