2001-2006 Chevrolet Avalanche Cat-Back Exhaust Flowmaster Stainless ext-cab outlet Scavenger Series muffler

outlet Scavenger Series muffler

Mild Steel with galphan coating

FL149-E4A-I

2000-2004 Oldsmobile Alero

2001-2006 Chevrolet Avalanche Cat-Back Exhaust Flowmaster Stainless ext-cab outlet Scavenger Series mufflerOverview: This American Thunder system fits 2001 2006 GM Suburban, Avalanche and Yukon XL 1500 SUV's and increases the horsepower, torque and mileage of these popular trucks. The exhaust system is constructed from 16 gauge mandrel bent stainless steel and has a flanged resonator assembly flowing into a specially tuned resonator and a Super 50 Series performance muffler producing a mild to moderate interior tone and a deep exterior sound. The dual 2.