aFe Apollo GT Series 19-20 GM 1500 2.7L (t) 409 SS CB Exhaust System w/Polished Tip Suspension>Air Tank Components This direct-fit catalytic converter is

This direct-fit catalytic converter is designed to fit the 2003-2006 GMC Envoy XL

Down pipe is 100 percent TIG welded and uses a stepped design that increases exhaust velocity and eliminates low pressure drops which helps to scavange the exhaust for increased intake charge and more power

The vehicle power lock switches on the tailgate become disabled after approximately 16 seconds when locking the doors with the key fob so the enclosure remains secured

it boasts an easy bolt-on installation process and a resilient two-stage light texture black powder coat finish

They feature high sensitivity

aFe Apollo GT Series 19-20 GM 1500 2.7L (t) 409 SS CB Exhaust System w/Polished Tip Suspension>Air Tank Components This direct-fit catalytic converter isNow your 19 20 Silverado Sierra can have that custom look with this aFe POWER Apollo GT cat back exhaust system. 3" mandrel bent, 409 stainless steel tubing and high flow muffler improves performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG welded for strength and durability with 5" polished 304 stainless steel exhaust tip for a custom look. 3" 409 Stainless Steel Tubing: This system is constructed of durable