Reviewed By Jerry S (O'Fallon, MO) Reviewed for a 2010 Ford F-350 —5/6/2011 4:48 AM
Only have a few miles on it as I don't drive my truck around town. I am planning a long trip and will know more after a few tanks of $4.++ diesel.
Reviewed By Charles M (Newberry, IN) Reviewed for a 2006 Ford F-350 —12/28/2016 8:36 PM
Increased my fuel milage about 1 mpg. Would give it 5 stars if it hadn't been a pita to install,which is ford's problem not the filters. Overall happy with the purchace as I didn't want to drop $300 for a complete cold air intake.