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K&N 57 Series FIPK Air Intake (50-State Legal) Part #57-1540 Customer Reviews
17 Customer Reviews
Reviewed by Sergio C (Dekalb, IL) Reviewed for a 2005 Jeep Liberty — Dec 02, 2016 7:10 AM
Fast delivery. Easy installation. Instructions are easy to follow. Though there was a hose clamp missing, it was an item that I had spare on hand. Between this upgrade new tires and plugs, its given me an average of 2.5 city mpg increase. Simple and worth it.
Reviewed by Morton L (GARDEN CITY, MI) Reviewed for a 2007 Jeep Liberty — Jul 19, 2015 5:28 AM
Did the project with my 7 year old grandson, who loves to wrench on stuff. Everything went together really smooth. The 'fit' heat shield seemed generic and could have fit tighter.Looks pretty nice. Engine now has that little rumble under throttle. Performance can't honesty say, only been on about a week.
Reviewed by richard d (MI WUK VILLAGE, CA) Reviewed for a 2007 Jeep Liberty — Nov 18, 2014 11:18 PM
Reviewed by anthony h (CAPE MAY, NJ) Reviewed for a 2007 Jeep Liberty — Aug 22, 2013 6:39 AM
Reviewed by Raymond C (ALBUQUERQUE, NM) Reviewed for a 2015 Ford Explorer — Nov 04, 2012 7:27 AM
I installed this unit and the AirAid throttle body spacer on my 2005 Jeep Liberty in around 2 hours. Some parts can be pre-assembled to help ease installation. Over all I am happy the price, quality, and ease of installation. I will be ordering another kit with the throttle body spacer for my 2007 Wrangler here pretty soon
Reviewed by William S (San Geronimo, CA) Reviewed for a 2005 Jeep Liberty — Jul 10, 2012 2:59 PM
I definitely feel my Jeep running smoother with more pickup. So far my MPG has only increased by 1/2 MPH, but I'll give it more time. Love the engine tone and the performance. The installation went by the numbers; they engineered it perfectly for my vehicle.
Reviewed by robert b (Basking Ridge, NJ) Reviewed for a 2005 Jeep Liberty — Dec 29, 2011 3:47 AM
Item came prior to delivery date. Installation was relatively easy. Directions were a little thin in certain areas and could of used another photo or two. Would of made installation that much easier. On 2005 liberty, caution existing oil breather tubes are of plastic and very brittle, broke them by looking at them too hard. Jeep sounds better, noticed improvement in pick up and a slight improvement in gas mileage. Overall very happy with this product.
Reviewed by Mark G (Jewell, IA) Reviewed for a 2005 Jeep Liberty — Nov 07, 2011 9:49 PM
Reviewed by Fred K (San Bruno, CA) Reviewed for a 2013 Honda Civic — Jul 19, 2011 8:24 PM