BBK 96-98 GM Truck SUV 5.0 5.7 Shorty Tuned Length Exhaust Headers - 1-5/8 Silver Ceramic (40070) 1567 When you install a set

When you install a set of BBK Performance long tube exhaust headers on your muscle car or truck the O2 sensors are relocated on the header that is no longer in the factory location and the factory O2 sensor connectors will not reach to connect any longer

These headers feature integrated EU-3 Sport Catalytic converters

and sound with this premier automotive upgrade

NS3-XTR4 kit features an Xtreme pressure plate for the most demanding driver

HC6-XXG4 kit features a MaXX pressure plate for the serious enthusiast

BBK 96-98 GM Truck SUV 5.0 5.7 Shorty Tuned Length Exhaust Headers - 1-5/8 Silver Ceramic (40070) 1567 When you install a setThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 96 99 GM Truck SUV 5. 0L and 5. 7L applications. Each header is manufactured with 1 5 8" 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 performance and