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K&N 57 Series FIPK Air Intake (50-State Legal) Part #57-2533 Customer Reviews

Average Rating

24 Customer Reviews

Ranger Danger

Reviewed by Jonah B (Tryon, OK) Reviewed for a 1991 GMC Sierra — Aug 29, 2015 2:31 PM

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After I put my new air intake on I could notice an improvement right away.

57 Series FIPK Air Intake

Reviewed by MARK R (SAN GABRIEL, CA) Reviewed for a 2001 Ford Ranger — Apr 19, 2015 5:06 PM

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Air cleaner arrived next day after being ordered. In stalled it the next day. Everything fit well though I was a little dubious about the heat shield not being secured to the body. Job took about 40 minutes to finish, fired it up and it worked like a champ. There is little or no extra noise if driving normally but there is a good bark to it when the revs are aloud to run out to 3500-4000. Noticeable improvement in midrange torque and throttle response. Should have done many years ago.

great upgrade for any truck

Reviewed by Justin S (Shaw AFB, SC) Reviewed for a 1999 Ford Ranger — Mar 12, 2015 4:51 AM

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Got a great deal from autoanything and received the package very fast. As always K&N makes great products that help unlock your car's potential. Took me about 2 hours to remove the stock intake and install the K&N. After test driving I noticed a slight increase in torque, about what I expected.

Great looking system!

Reviewed by Christopher L (Freehold, NJ) Reviewed for a 2001 Mazda B-Series — Jul 26, 2014 5:23 AM

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It went in pretty easy, I didn't use the metal bracket plate supplied because it didn't fit right in and I didn't feel like doing any fabrication. Great price for a great product

Fit like a charm.

Reviewed by John L (Ocala, FL) Reviewed for a 2000 Ford Ranger — Apr 13, 2013 5:29 AM

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Delivered quickly. Installation couldn't have been easier.


Reviewed by alexander t (Lake Forest, CA) Reviewed for a 2000 Ford Ranger — Apr 10, 2013 11:10 PM

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3 of 3 people found the following review helpful.

Super easy to instal, shipped to me quick and free. Sounds great with my magna-flow muffler and gives my truck a lot more pick up

It could be better

Reviewed by Joseph M (RESEDA, CA) Reviewed for a 1999 Ford Ranger — Dec 27, 2012 4:27 AM

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3 of 3 people found the following review helpful.

It could be better, I just don't know how. My truck is running so much better it is surely criminal! Better everything, throttle response, power, mileage...EVERYTHING. I have never seen such an improvement from a bolt on product in my life, and I have tried quite a few. Thanks K&N and Autoanything.

K&N 2000 Ranger 4X4

Reviewed by Eddie D (Nashville, TN) Reviewed for a 2000 Ford Ranger — Jun 28, 2012 11:32 PM

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5 of 5 people found the following review helpful.

Better than I expected. I like this kit so much that now I'm thinking about Flowmasters & exhaust. If you have a Ranger, this should be your next investment. I really didn't think there was much I could do with a 3.0 but the results are well worth the money spent. Sounds good when I get in hard. I can actually feel the better pick up. I have only run one tank of gas through it, but the steel Rock Crawlers I put on it brought my gas mileage down a bit but the new intake seems to have brought it back up. It also looks good. The only negative thing I can say is, they put the K&N logo on the end of the filter wrap which cannot be seen when it is on the filter. I strongly recomend this for 3.0 & 4.0 Ranger owners.

air quality

Reviewed by Walton G (Albion, NY) Reviewed for a 1998 Ford Ranger — Jun 13, 2012 1:52 AM

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I've owned K&N FIPK cold air intake a whille and you can here the air being pull in when your in medimum to full trothle.

2000 Ford Ranger 3.0 Flex Fuel Ext. cab XLT

Reviewed by michael c (plainville, CT) Reviewed for a 2000 Ford Ranger — Jun 09, 2012 3:45 AM

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Big difference in engine performance, when starting off in first gear it is much smoohter, more power and when I start shifting through the gears and get up 4000 RPM it sounds good too. Just need to add in an exhaust for even better performance.

K&N 57 Series FIPK Air Intake (50-State Legal) - 57-2533

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  • Style:
    FIPK Intake
  • Part #:
  • Estimated horsepower gain: 5.55 HP @ 4721 RPM
  • Download installation instructions (PDF)
  • Includes K&N filter # RX-4730
  • Compatible with filter wrap # RX-4730DL (not included)
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