Gibson 2008 Hummer H2 Base 6.2L 3.5in Cat-Back Single Exhaust - Black Elite

This Gibson Black Elite Series cat-back exhaust system is what you get when you want a serious upgrade for your 2007-2008 Hummer H2. It includes the Superflow CFT stainless steel muffler, a 3.5-inch diameter stainless steel mandrel-bent tubing, and a pair of black ceramic coated rolled slash-cut tips. This system is designed to bolt directly onto your factory exhaust hangers, making installation straightforward without needing welding or modifications.

The Superflow muffler uses a baffled and chambered design with no internal packing, which Gibson says contributes to a vigorous, deep exhaust tone while minimizing interior drone. The T-304 stainless steel construction means it's well-built to resist corrosion, and the black ceramic finish on the tips is applied using Gibson's exclusive process for added style. Gibson claims this system can add between 10-15 horsepower and 15-20 lb-ft of torque.

Everything you need for installation, including all the necessary hardware and factory-style hangers, is included in the box. Gibson backs this system with a limited lifetime warranty.