Reviewed By Raymond D (ROCHESTER, NH) Reviewed for a 2014 Toyota Camry —4/6/2015 9:14 PM
My gas mileage has improved about 3 mpg, acceleration had improved, and the sound is cool (can be a little annoying climbing mountains until you get use to it)
Reviewed By Kent S (Carmel, IN) Reviewed for a 2014 Ford F-150 —4/22/2015 11:18 AM
I installed this on my 2014 F-150 302c.i. V-8. It definitely roars now when I step on the gas, but as far as MPG increasing, I have seen a difference. It does look nice though and was about 1/3 of the price as the competition. The only draw back is the filter box, it's not that well put together and moves around a bit since it does fit tight like the factory box. Overall, I'm glad I bought it.