Flowmaster FlowFX Cat-Back Exhaust System - 2-1/2 in Tailpipe - 4-1/2 in Black Ceramic Tips - 5.3 L - Crew Cab - GM Fullsize Truck 2019 351023 The Super Victor 4500 series

The Super Victor 4500 series manifolds can accommodate bores up 2

After many years of designing and testing racing oil systems and related components

For the person who is looking for a complete Cat-back dual exhaust system with an quieter tone

and are engineered specifically for use with Lakewood safety bell-housings

Flowmaster FlowFX Cat-Back Exhaust System - 2-1/2 in Tailpipe - 4-1/2 in Black Ceramic Tips - 5.3 L - Crew Cab - GM Fullsize Truck 2019 351023 The Super Victor 4500 seriesOur new FlowFX cat back exhaust system is manufactured using durable 409 stainless steel throughout and features a 3. 00 inch inlet pipe leading to a single inlet dual outlet FlowFX "straight through" muffler for great sound and maximum performance. The dual 2. 50 inch mandrel bent tailpipes exit out the side at an angle behind the rear wheels directing exhaust away from your boat or travel trailer when towing. The system is finished off with a pair