Your Cart Is Empty
Showing 1 - 7 of of 10

We’re sorry. The information you have requested is temporarily unavailable.

K&N 57 Series FIPK Air Intake (50-State Legal) Part #57-3031-1 Customer Reviews

Average Rating

51 Customer Reviews

K&N 57

Reviewed by Scott C (Jackson, MI) Reviewed for a 2002 Chevy Silverado — Sep 13, 2017 7:56 PM

Was this review helpful?
Yes   No

Looks good.Nice sound.

02 chevy 6.0

Reviewed by James B (FOSTORIA, OH) Reviewed for a 2002 Chevy Silverado — Aug 17, 2017 1:51 PM

Was this review helpful?
Yes   No

Pretty easy to install. Looks way better than stock, plus inproved my fuel mileage

K&N 57

Reviewed by Wayne M (Wassaic, NY) Reviewed for a 2004 Chevy Silverado — Feb 25, 2017 2:24 PM

Was this review helpful?
Yes   No

Delivery was quick,I do my own work installation was a breeze. Gas mileage better and a little more horse power very happy with the results and auto anything service


Reviewed by rick H (SANDY, OR) Reviewed for a 2005 Chevy Silverado — Nov 08, 2016 5:36 PM

Was this review helpful?
Yes   No

it was real easy to install the directions were very accurate and worked well for my install. My goal was to achieve better fuel mileage. I have not used it long enough to know what I have gained but I can feel much better power. Thank you for a great product.

K&N Air INtake

Reviewed by Jeff S (ROCKWALL, TX) Reviewed for a 2004 Chevy Silverado — Nov 02, 2016 6:53 AM

Was this review helpful?
Yes   No

It was what I expected. I have purchased these before and knew what I was expecting.

Great item a

Reviewed by Jeffrey S (Huntington, WV) — Feb 28, 2016 3:57 AM

Was this review helpful?
Yes   No

Great item helps the motor get more air

What an improvement!

Reviewed by Paul F (IONE, CA) Reviewed for a 2007 Chevy Silverado — Jul 21, 2015 10:52 PM

Was this review helpful?
Yes   No

The improvement in throttle response and mpg is unbelievable. When i paired a K&N 57 series air intake and an Airaid throttle body spacer i gained 4 mpg and the response is just crazy. I would reccomend this to everyone.

I love my K&N Intake!!

Reviewed by Jonathan M (ROCHESTER, NY) Reviewed for a 2006 Chevy Silverado — Jul 07, 2015 9:21 PM

Was this review helpful?
Yes   No

I installed this intake on my Silverado dually and it does everything they say it does plus it gives my truck a throatier sound when you're on the gas!

Well Worth It!

Reviewed by Kevin B (Casper, WY) Reviewed for a 2002 GMC Sierra — May 17, 2015 6:47 PM

Was this review helpful?
Yes   No

Easy to install. Getting 4 mpg better fuel mileage. Noticeably runs better. Will be switching back and forth to original when the winter weather returns. At a certain rpm the exhaust notice gets a little annoying, only down side. I just step on the gas a little more when that occurs.


Reviewed by colton j (BELLEVUE, NE) — Feb 13, 2015 10:00 PM

Was this review helpful?
Yes   No

Great price great product

K&N 57 Series FIPK Air Intake (50-State Legal) - 57-3031-1

  • $153.99 - $862.99
    • Special Offer:

      Minimum order:

      No minimum order required!

      Click to save

      Click to enter your email address to receive an
      instant personalized ONE-TIME use only promo code!

      Please call us at (800) 874-8888 or click on Live Chat

      By submitting your email address you agree to our Privacy Policy.

      Information Gathered By

      This is's ("") online privacy policy ("Policy").
      This policy applies only to activities engages in on its website and does not apply to activities that are "offline" or unrelated to the website. collects certain anonymous data regarding the usage of the website.
      This information does not personally identify users, by itself or in combination with other information, and is gathered to improve the performance of the website.
      The anonymous data collected by the website can include information such as the type of browser you are using, browsing patterns,
      originating web pages, number of visits to, vehicle selections, items viewed, pages viewed, and the length of the visit to the website.
      You may also be asked to provide personally identifiable information on the website, which may include your name, address,
      telephone number, and e-mail address. In addition, if a purchase is made, we collect credit card information, billing and shipping address, other customer information,
      vehicle information, information regarding prior purchases, and information concerning the dollar amount of the purchase, the date of the purchase, and the specific items purchased.
      This information is collectively referred to as "personally identifiable information."
      This information can be gathered when feedback or e-mails are sent to, when you register for services,
      when you voluntarily post information in chat rooms, blogs, message boards or other public forums on, when you make purchases via the website,
      or when you enter information in the checkout process but do not complete your checkout. In all such cases you have the option of providing us with personally identifiable information.
      You may always choose not to provide us with your personally identifiable information, but you then may not be able to participate in the particular activity that requires such information.
      If you do provide us with your personally identifiable information, you agree that we may contact you to provide you with information we believe may be of interest to you.


      will be deducted from the price at checkout.

      Your special offer has been activated and is ready to be used. Your savings will be reflected in cart.
      ONE-TIME use only.

      HURRY: Expires on

  • Get a Free K&N Filter Recharger Kit With Purchase - $26.99 Value!
  • Free Shipping
  • Ships By 10/23
  • What Do You Drive?


  • Style:
    FIPK Intake
  • Part #:
  • Estimated horsepower gain: 20.34 HP @ 4894 RPM
  • Download installation instructions (PDF)
  • Includes K&N filter # RF-1041
  • Compatible with filter wrap # RF-1041DK (not included)
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat