Flowmaster Flow FX Cat-Back Exhaust For 2019-2023 GM Silverado/Sierra 1500 6.2L 2015-5-2016-6-6l-lml-duramax while maintaining lower EGTs and

while maintaining lower EGTs and keeping the super quick spool up provided by the VNT actuator

Your truck will thank you

Cummins 12mm CP3 (1

Increased spark energy and voltage

Flowmaster Flow FX Cat-Back Exhaust For 2019-2023 GM Silverado/Sierra 1500 6.2L 2015-5-2016-6-6l-lml-duramax while maintaining lower EGTs andThis Flowmaster Flow FX cat back exhaust system for the 2019 2023 GM Silverado Sierra 1500 trucks with the 6. 2L engine and factory dual exhaust, is manufactured using durable 409 stainless steel throughout and features 3. 5 inch to dual 2. 50 inch mandrel bent pipes for better exhaust gas flow, and a Flow FX "straight through" muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed +26 hp and +39 lb.