Flowmaster Outlaw Cat-Back Exhaust System - 3 in Tailpipe - 4 in Black Ceramic Tips - 5.3 L - Crew Cab - GM Fullsize Truck 2019-21 24-VER-N-105 Maximizes horsepower & torque output

Maximizes horsepower & torque output by as much as 4%

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Shock Mount Swivel

These triangulated sub-frame connectors are engineered to considerably strengthen the chassis

Flowmaster Outlaw Cat-Back Exhaust System - 3 in Tailpipe - 4 in Black Ceramic Tips - 5.3 L - Crew Cab - GM Fullsize Truck 2019-21 24-VER-N-105 Maximizes horsepower & torque outputFlowmaster's Outlaw Cat back exhaust system is perfect for the person looking for maximum sound levels both inside and outside the vehicle and are not afraid of getting peoples attention. This emissions legal system is for GM trucks with the 5. 3L V8 engine and features a stainless steel Super 10 Series muffler, all mandrel bent stainless steel tubing that uses all the factory hanger locations and large dual 3. 00 inch stainless tailpipes for maximum