Reviewed By christopher s (New Lenox, IL) Reviewed for a 2009 Cadillac CTS —11/21/2016 9:21 PM
Took about 45 min to install sounds great I noticed the suction it has right away would buy another for my Tahoe
Reviewed By Joseph N (CLINTON, ME) Reviewed for a 2011 GMC Sierra —9/21/2016 8:17 PM
As far as I can tell, it does what it's meant to. I put this on before I put on my Spectre cold air intake to test it and noticed an immediate throttle difference, definitely added some power. And it hasn't messed with my mass air flow sensor. Don't buy this to save gas though, I haven't noticed much of a difference. Wasn't too hard to install either, just make sure you have a socket set and a pair of vice grips at least and you'll be fine.