Reviewed By Sam J (BEND, OR) Reviewed for a 2012 Ford F-250 —8/23/2016 6:16 AM
Great product. It can be a little loud when you put your foot in it but I like that. I think it did give it a little more power not a lot but any helps
Reviewed By Robert G (Gladewater, TX) Reviewed for a 2012 Ford F-250 —1/1/2015 5:31 PM
Just as good as K&N for half the price . Very easy to install , took about 20 min. Great fit. I read some revues that complained about the instructions and fit. I felt instructions were easy to follow and fit was great !
Reviewed By Christopher M (DIANA, TX) Reviewed for a 2012 Ford F-250 —9/27/2013 5:43 AM
I installed the aFe Magnumflow ProGuard 7 on my otherwise stock 2012 6.7 Powerstroke. Power increased as promised. Fuel economy increased on the highway, but is worse in town now, assumedly from the increase in power. 18.5 in town 20-22 cruising the highway.