Reviewed By claudiu t (ROCHESTER, MI) Reviewed for a 2004 Ford F-250 —3/8/2016 9:08 PM
A little bit louder than i expected,nice tones.
Reviewed By KEITH L (GRAND LEDGE, MI) Reviewed for a 2005 Ford Explorer —10/12/2013 4:44 AM
After 265,000 miles the original manifold cracked and was causing hesitation at initial take off and o2 sensor errors. These headers and the free flow catalytic converter solved both issues. I plan on purchasing an aFe cold air intake kit to complete the upgrade.