Flowmaster 71419 Universal FlowFX Muffler, 3" In/Out, Round Body Extang 2006-2010 Hummer H3 4WD with

2006-2010 Hummer H3 4WD with 0" to 1" lift kits

Designed for TJ owners who already have a Rubicon Express Super-Flex short arm suspension system

2001-2003 Chevrolet Silverado 1500 HD 78

Extra-thick foam sides and bolsters

Flowmaster 71419 Universal FlowFX Muffler, 3" In/Out, Round Body Extang 2006-2010 Hummer H3 4WD withFlowmaster's FlowFX series mufflers are for the enthusiast who is looking for an economically priced performance muffler that delivers a moderate sound level and tone, both inside and outside the vehicle. The large straight through smooth core offers up a different sound than that typical "chambered" sound that Flowmaster has become famous for. These new FlowFX mufflers have a compact 4. 00 inch diameter round body that will fit nicely on just about