Reviewed By James T (Moodus, CT) Reviewed for a 2015 GMC Sierra —3/12/2017 9:01 AM
After reading about this intake and the numbers it put down in an independent test, I decided to take a chance. The cost of admission isn't cheap but it's a great unit. Nicely made, easy to install and while I haven't put the truck on a dyno yet there is a performance difference. Plus I gained almost 2 mpg over stock.