Exhaust Cat-Back - 3.0in Single Side Exit Lug Bolts 75 in Dual Inlet -

75 in Dual Inlet - 4

Dyno testing shows consistent gains across the powerband compared to factory downpipes

The reduction in intake air results in an impressive 10 HP and 20 ft-lb of torque gain without any changes in the engine tune

The Dinan High Capacity Oil Cooler provides literally twice the volume of the stock unit

Dinan's billet short-shifter has a 20% to 25% reduction in throw with a self-lubricating bearing for the ultimate in smooth short shifter technology

Exhaust Cat-Back - 3.0in Single Side Exit Lug Bolts 75 in Dual Inlet -Exhaust System Sport Cat Back 3 in Diameter Single 4 in Dual Tip Stainless Black Pro Series Tips 5. 3 L GM V8 GM Fullsize Truck 2014 18 Kit