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    K&N 57 Series FIPK Air Intake (50-State Legal) - 57-2581

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    • $153.99 - $862.99
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    • Style:
      FIPK Intake
    • Part #:
      57-2581
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    K&N 57 Series FIPK Air Intake (50-State Legal) Part #57-2581 Customer Reviews

    Average Rating

    17 Customer Reviews

    Awesome Addition

    Reviewed by Kevin B (Mount Ulla, NC) Reviewed for a 2014 Ford F-150 — Apr 14, 2017 12:12 PM

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    Took me about 45 mins to install. The intake has added more power right out of the box. The sound is awesome when paired with or without duals. The biggest change is in the upper gears especially if you are climbing a hill. I would recommend to anyone who whats a deeper sound. Gas Mileage seems to be a little better, but too early to tell.

    What a waste of money

    Reviewed by Rob W (Three Oaks, MI) Reviewed for a 2012 Ford F-150 — Apr 07, 2017 12:54 PM

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    I thought this thing might help my gas mileage. Nope, and it makes a stupid sound when accelerating, almost embarrassing.

    Shellback's K&N

    Reviewed by Joseph S (Smithfield, VA) Reviewed for a 2014 Ford F-150 — Dec 30, 2016 3:56 AM

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    Fast shipping, with great savings at this time of year. Took about 1/2 hour to install and boy does it sound great when you get on it.

    Great!

    Reviewed by Ryan N (Shakopee, MN) Reviewed for a 2012 Ford F-150 — Dec 26, 2016 9:53 PM

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    I installed this at the same time as aneeded Airaid throttle body spacer. It was very easy to install and sounds great! The increase in HP is amazing!

    Great upgrade in sound and performance in my 2014 F150 supercrew

    Reviewed by Joshua N (Beaumont, TX) Reviewed for a 2014 Ford F-150 — Dec 23, 2016 1:24 PM

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    Installation was fairly easy and there are YouTube videos that walk you thru it as well. One completed on my 2014 Ford F150 platinum supcrew, I was amazed at the sound improvement. There's a huge increase in the aggressive tone of the 5.0 litter V8 when push the gas pedal down. I'm very happy and satisfied.

    Nice Product

    Reviewed by Dennis T (Grapevine, TX) Reviewed for a 2013 Ford F-150 — Nov 09, 2016 9:08 AM

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    I have noticed more power and better fuel economy.

    K&N 57

    Reviewed by JD G (CRYSTAL LAKE, IL) Reviewed for a 2013 Ford F-150 — Sep 23, 2016 8:28 PM

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    Worth every penny did wonders for my f150.

    Shane

    Reviewed by Shane L (GLADEWATER, TX) Reviewed for a 2014 Ford F-150 — Sep 14, 2016 5:17 AM

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    Great intake....not my first one......The crankcase breather hose hookup is very bad the hose is almost pinched closed and was a pain to get it to hookup at all!....Also the kit did not have near enough rubber isolation hose to go on the heat shield as the instructions show. Overall I am happy with the performance so far.

    Great addition!

    Reviewed by zac s (MANITOWOC, WI) Reviewed for a 2013 Ford F-150 — Aug 09, 2016 12:06 AM

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    Very easy to install, took about 45 minutes taking my time. As soon as I hit the gas I couldn't believe the roar! Appears to boost mpg with city driving.

    instructions for the installation

    Reviewed by Thomas J M (COLUMBUS, OH) — Jul 30, 2016 4:36 AM

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    I found the system to be very easy to install as I have worked in the automotive related industries for over 30 years. My neighbor came over while I was installing the system and he asked how I new what screw (fastener) went where with no image? so the only feedback I can give is that. Maybe you guys can add a sheet that shows exactly where to put the screws, washers, etc. Great product I should have installed one when I bought the truck in 2012,,