Reviewed By Huy T (LARGO, FL) Reviewed for a 2015 Chevy Silverado —4/19/2018 4:34 AM
The jet power-flow mass air sensor is a must have if running a cold air intake. Along with a new exhaust and tuner, my z71 runs awesome! My mpg is up a little bit. And best of all, it's why more responsive. When I step on the gas it actually goes. There's way less lagging.