JBA Performance Exhaust Headers - 03-06 GM Truck/Hummer 6.0L Metric Quick Disconnect Fittings USB to Mini USB

USB to Mini USB

Like all Flowmaster products the benefits include improved throttle response

Includes Header Bolts And Instructions

SF103 Foam w/ 2-Door Surge Tank

JBA Performance Exhaust Headers - 03-06 GM Truck/Hummer 6.0L Metric Quick Disconnect Fittings USB to Mini USBWhen it comes to performance exhaust systems, most people are looking for three things: power, sound, and quality. JBA exhaust systems deliver the best of all three, giving them both great looks and performance. One of the first performance upgrades typically made to a vehicle is the addition of a performance exhaust system. While there is a high demand for performance sound, the capacity for power in the JBA exhaust systems gives JBA the extra edge.