Flowmaster FlowFX Dual Exhaust System; Rear Exit (19-26 5.3L Silverado 1500 w/ Factory Dual Exhaust & 19-26 5.3L Sierra 1500 w/ Factory Dual Exhaust) #717894

Moderate to Aggressive Sound. This rear exit Flowmaster FlowFX Dual Exhaust System is a great choice if you want aggressive sound while still being civil for street driving. The FlowFX Series Muffler provides an excellent exhaust tone that is different from traditional chambered mufflers.

Improves Performance. This Flowmaster FlowFX Dual Exhaust System has a straight-through design for improved exhaust flow. This results in better performance with increased horsepower and torque.

Precision Construction. This Flowmaster FlowFX Dual Exhaust System features full stainless steel construction for long-lasting service. It features mandrel-bent pipes to provide maximum airflow.

Straight Forward Installation. This Flowmaster FlowFX Dual Exhaust System uses the factory hangers to simplify the installation. It can be installed at home with common garage tools.

Backed With Lifetime Limited Warranty. This Flowmaster FlowFX Dual Exhaust System is warranted against defects in material or workmanship. This warranty only applies to the original retail purchaser. Exclusions will apply.

Application. This Flowmaster FlowFX Dual Exhaust System is designed to fit 19-26 5.3L Silverado 1500 w/ Factory Dual Exhaust and 19-26 5.3L Sierra 1500 w/ Factory Dual Exhaust with Factory Dual Exhaust. Does Not Fit Crew Cab 2WD With 2-Piece Driveshaft.

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