Reviewed By Charles S (HAGERSTOWN, MD) Reviewed for a 2006 Ford Expedition —8/5/2016 5:33 AM
Can tell the difference right away with increased power!!!
Reviewed By Armando M (Hialeah, FL) Reviewed for a 2004 Ford Expedition —9/7/2015 8:23 PM
I am very pleased with the results I got from installing this K&N filter on my 2004 expedition. better gas mileage better throttle response and I could definitely feel more horsepower the car sounds great.
Reviewed By darren m (king city, OR) Reviewed for a 2001 Ford Expedition —4/29/2014 8:26 PM
Improved throttle response. Noticeable horsepower boost. Nice sound not too loud. Can't verify MPG as my foot has been in it more. Relatively easy instal for mechanicially inclined. Factory throttle body cover will not fit at reinstallation due to placement of bypass and breather hose connections on air intake tube. Minor detail that can be fixed by longer hoses and reroutes. Overall happy with it.