Not sure which 2013 Ford Focus Air Intake Systems are right for you? We have over 20796 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Simple to install. There are a few minor steps missing in the directions but those were obvious. The product works great. You will notice a more get up and go. Your engine will have a bit of rumble when the throttle body opens up which is audible from the inside cabin. Post install my remote start was failing, but a few button pushes on my steering wheel to reset the remote start feature to factory default quickly resolved it. I recommend this product to others." —David T from Cumming, GA bought a K&N 69 Series Typhoon Intake Systems for a 2013 Ford Focus.