Closed Box Air Intake | 2014-19c Silverado, Sierra, 2015-20 GM SUV 5.3L (45553-1)

Fast delivery product was intact and nothing broken

2017 Tahoe intake

Purchase was simple, it arrived in a timely manner, and it was well packaged. I also purchased the Corsa Sport Cat Back exhaust, but I wanted to do 1 at a time and drive it for a week so I could isolate the experiences. For the intake, it took 1 hour to install. The included directions made it very easy. I immediately feel the difference in torque, it is snappy when I touch the gas at a complete stop. It has a pretty loud rumble upon acceleration, mostly in city driving, but doesn't have that loud airplane sound when idling. You can literally here when the transmission is shifting now. The added airflow does produce a type of vibrating resonation that can be felt in the gas pedal now. Next up is to throw the exhaust on and see what happens.

Not happy

It keeps throwing codes