Reviewed By Shawn L (EWING, NJ) Reviewed for a 2013 Ford Focus —6/18/2017 5:56 PM
Really makes the Turbo sound great in my Ford Focus ST. Left the airbox off.
Reviewed By Thomas H (ASHTABULA, OH) Reviewed for a 2013 Ford Focus —12/26/2015 7:43 AM
This is my sixth K&N filter I have purchased. It was a Christmas present for my son so just installed it yesterday. Past results have increased mileage so expect the same. Quick shipping, installed easily, after I ordered it K&N sent an e-mail for a $10 rebate plus a free K&N hat. To late to use.
Reviewed By Dylan J C (Phoenix, AZ) Reviewed for a 2016 Ford Mustang —7/20/2017 6:55 AM
This is the third aFe filter I have purchased for my vehicles. All have performed exactly as expected. Super easy to install. I check it every oil change which they usually don't need to be cleaned but once or twice a year. Run it through water and clean with something like simplegreen, then let dry. Couldn't ask for it to be any easier.