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K&N 57 Series FIPK Air Intake (50-State Legal) - 57-9021

57 Series FIPK Air Intake (50-State Legal)
  • $346.99
  • Free Shipping
  • Ships Between 2/22 - 2/26
  • What Do You Drive?


  • Style:
    FIPK Intake
  • Part #:

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K&N 57 Series FIPK Air Intake (50-State Legal) Part #57-9021 Customer Reviews

Average Rating

5 Customer Reviews

2004 Toyota Land Cruiser

Reviewed by Charles K (NAZARETH, PA) Reviewed for a 2004 Toyota Land Cruiser — Dec 02, 2015 6:11 AM

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The price of this is somewhat high, especially since the quality of the hardware provided is marginal at best. 2 bolts broke while using a 1/4 inch ratchet and minimal torque. More robust hardware is required. I was able to finish the installation by drilling out the provided bolts and getting quality hardware from my local ACE. The sound and performance are very good, I admit. But overall I'm a little disappointed for $300.


Reviewed by Jason S (Jackson, WY) — Oct 23, 2011 2:00 PM

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I can feel a little more response in the throttle, and I was hopeing for a little more mpg but it doesnt seem to really get the mpg to increase. Seems a little expensive for around town power though.

Thanks for thinking of the " modifier" in all of us.

Reviewed by Brett A (Winter Park, FL) — Aug 18, 2011 9:14 PM

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Added second battery to my Lexus , LX470. this kit allowed me the room too use the unintended yet perfect second battery location in the front passenger side headlight area.

nstant response and feeli

Reviewed by Anthony L (Brooklyn, NY) Reviewed for a 1999 Toyota Land Cruiser — Jun 01, 2011 3:13 AM

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after recieving the k and n intake kit I installed it 2 days later the instructions were pretty good although it took me a little longer then expected after installation I took my truck on a road test and that deep throaty sound made me smile and the response from my throttle was much better then before.Iam happy with the unit and with autoeverthing the tech was great in answering all my questions now on to the power stop disk brakes set i ordered for the front and rear

FIP intake

Reviewed by Adriano D (Chesapeake, VA) Reviewed for a 2005 Toyota Land Cruiser — Dec 29, 2009 8:28 PM

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It really seems very easy to install. I have to keep the old hose coming from cam and have to attach additional hardware. Instructions is not detail but I guess modifying your vehicle is not a task for a person who don't really know anything about a vehicle maintenance. Power increased drastically.