BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic (4005) 1823 30lb Injectors With Cold Air

30lb Injectors With Cold Air Calibration

600225 is a Streetlite flywheel

6250007 is a 6-pad rigid race disc made with high quality ceramic friction materials

With Seat Bracket For Extra Strength

Part # 1643 / 16430 These BBK short x-pipes are designed from 2-3/4" mandrel bent steel tubing with high flow catalytic converters for maximum exhaust flow

BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic (4005) 1823 30lb Injectors With Cold AirThese 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" 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