Reviewed By John R (Walpole, MA) Reviewed for a 2009 Ford F-350 —8/29/2015 10:50 AM
replacement for org. filter, appears to work well allows more air to enter.
Reviewed By Charles M (Branson West, MO) Reviewed for a 2011 Ford F-350 —5/10/2015 4:55 AM
Product was as described. Installation was quick and easy. Looks good under the hood too!. I was a little disappointed that there was no noticeable difference in performance or mileage. It is hard to justify a purchase that claims results but is difficult to quantify. I measured in town and over the road. It could just be my expectations were to high. In all fairness, I am not getting worse mileage so small changes over time will make a difference.
Reviewed By Thomas V (Greenville, PA) Reviewed for a 1996 Ford F-350 —6/19/2014 6:05 AM
Package arrived in good condition, well packaged. Installation was straight forward, pictures would have been nice on the instructions but overall was self explanatory. The throttle body came with new bolts (necessary to use) and a new gasket. I cut the air horns at the same time. They claim 10HP gains, can say that I really feel a difference but the truck does seem to pull the hills better now. All in all, it's a pretty high price for the horse power gains.