Reviewed By Mark T (Maricopa, AZ) Reviewed for a 1994 Ford F-150 —8/17/2017 12:56 PM
Look great and fit good too...but install is not that easy. Came with the wrong set of header to manifold bolts and no collector studs.
Reviewed By Landon R (Whispering Pines, NC) Reviewed for a 2007 Ford F-150 —10/17/2017 9:22 AM
These headers look and perform great, I installed them myself a week ago, took about 16 hours and hit a few snags as I opted not to lift the engine. After install my right side (passenger side) exhaust mid pipe, the cats back to muffler, was rattling on the transmission skid plate. So I cut a 1/4 inch "U" shape out of the skid plate and all is well. Hope this helps someone, my truck is a 2007 Lariat F150 SuperCrew short bed with 5.4l.
Reviewed By Brokston M (Crystal Lake, IL) Reviewed for a 2005 Ford F-150 —10/6/2017 8:43 PM
I got these for my 2005 f150 that previously had leeks in both manifolds. I've only had them a few weeks but so far so good. They sound good, I feel a slight increase in power, and I do notice a slight improvement in fuel economy. The only issue I ran into was with the bolts on the install. A few bolts that came with the headers actually snapped on install so I replaced all the bolts just incase.