Reviewed By joshua k (SAINT AUGUSTINE, FL) Reviewed for a 2008 Ford F-150 —1/17/2015 7:00 AM
I have a 2008 f150 fx4 5.4 V8. I noticed an immediate change performance wise. It put me back in my seat. Gas mileage wise havent tried that part yet. But if your looking for something to give you a little extra pickup this is what you want.