Works as described
Reviewed By Ron H (BEL AIR, MD) Reviewed for a 2011 Nissan Frontier —9/13/2014 6:49 AM
Fairly easy to install in my 11 Nissan Frontier Pro-4X, except you need to loosen things up and twist the filter into place before tightening down as the directions state. Feels like a bit more horsepower and the sound is nice. The directions state to disconnect the black battery terminal. I did this to be on the safe side, but it resets your mileage computer so it is hard to assess any change in mpg's. I'm happy with it and hope it helps offset the mpg reduction of the larger tires I installed.
Reviewed By Hayden M (JONESVILLE, LA) Reviewed for a 2013 Chevy Camaro —9/11/2014 9:10 PM
Installed the spacer on our 2013 Hot Wheels Camaro. Took about 20 minutes. Noticed a low end power increase right away. Increase in throttle response too. Seeing a 1 1/2 to 2 MPG increase when driving normal (where's the fun in driving normal). Love the product so far!!!