Reviewed By Lyle P (KINGSVILLE, TX) Reviewed for a 2013 Ford F-150 —5/22/2015 9:48 PM
I expected to get better mileage in the city in stop and go areas but on the highway it's more noticeable. It gives the V6 more of a V8 sound inside the cab. No huge difference really other than just being able to hear your engine breathe for once, it's honestly just a good addition to your truck for the long run unless you don't like the sweet sound of performance coming from your motor everyday. Easy install besides the plastic screw in pieces they are impossible to screw in all the way.