Reviewed By Seth S (FLORENCE, KY) Reviewed for a 2011 Mazda 6 —1/22/2016 8:21 PM
Installed this product on my 2011 Mazda 6i and it is great! Installation was super simple with detailed pictures It adds a really throaty tone above 3k rpm and noticeable throttle response. Will be testing the supposed fuel efficiency. Suggest cleaning the MAF sensor when you install it though, since you will be swapping it over anyway. Gotta have a way to measure all that new air the engine is getting!