JBA Cat Back Exhaust System for Hummer H2 6.0L V8 for 2003-2006 Stainless - 40-3023 x-pipe See Fitment Table below BEFORE

See Fitment Table below BEFORE Purchase

7L | 10-08 EX35 3

8 L6 1970 - 1973 Chevrolet K30 Pickup 307/5 V8 1973 - 1974 Chevrolet K30 Pickup 454/7

more comfortable ride

JBA Cat Back Exhaust System for Hummer H2 6.0L V8 for 2003-2006 Stainless - 40-3023 x-pipe See Fitment Table below BEFOREOverview: 03 06 Hummer H2 Cat Back 409SS When it comes to performance exhaust systems, most people are looking for three things: Power. Sound. Quality. JBA Exhaust Systems deliver the best of all three. While there is high demand for performance and sound, the capacity for power in a JBA Exhaust System gives us the edge. Each system is tuned to provide the best possible exhaust tone without being overwhelming inside your vehicle. By replacing the