Your Cart Is Empty
Showing 1 - 7 of of 11

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

K&N Air Filters Part #33-2314 Customer Reviews

Average Rating

26 Customer Reviews

Great Filter

Reviewed by Charles N (El Dorado Hills, CA) Reviewed for a 2005 Pontiac GTO — Aug 21, 2012 6:16 AM

Was this review helpful?
Yes   No

As soon as I installed this K&N into my GTO, I immediately noticed the performance increase. On my next outing, the on-board computer showed a 1 MPG increase in economy.

gto filter

Reviewed by Jesse W (Polk, PA) — Sep 01, 2011 11:44 AM

Was this review helpful?
Yes   No

Installation was easy definitely better than the standard air filter


Reviewed by James D (Foley, AL) Reviewed for a 2005 Pontiac GTO — May 31, 2011 12:49 PM

Was this review helpful?
Yes   No

These air filters stay cleaner longer and instead of buying a new one you can clean the same one and make it like new. Takes just a few minutes

great filter

Reviewed by Jonathan M (Thornton, PA) Reviewed for a 2005 Pontiac GTO — Mar 08, 2011 7:49 PM

Was this review helpful?
Yes   No

This is a great air filter but it does not come with the cleaning kit, make sure you get that extra! I also saw a 1 or 2 mpg increase.

easy and it works

Reviewed by james f (Toledo, OH) Reviewed for a 2006 Pontiac GTO — Dec 25, 2009 8:21 AM

Was this review helpful?
Yes   No
1 of 1 people found the following review helpful.

installs same as o.e.m. no brainer

Very Satisfied

Reviewed by Rich D (Sierra Vista, AZ) Reviewed for a 2006 Pontiac GTO — Jun 27, 2009 5:44 AM

Was this review helpful?
Yes   No

I've run K&N filters for years, and this one is no different. They always fit perfectly, and you'll most likely never have to buy another air filter. My GTO and Z71 breathe much better now.

Thank You For your Fantastic Service

Reviewed by adrian a (Escondido, CA) Reviewed for a 2005 Pontiac GTO — May 27, 2009 8:53 AM

Was this review helpful?
Yes   No

My purchase was smooth and my package arrived fast. I will be back!!!

K&N filter review

Reviewed by Michael S (Ottawa, IL) Reviewed for a 2005 Pontiac GTO — Mar 07, 2009 7:34 PM

Was this review helpful?
Yes   No

I think I picked-up a couple of HP and I know I picked-up about 2 mpg via my dash board gauge.I paid 47 dollars for it ,but it should be 40 dollars. But for a panel drop-in reusable filter, it is still a good price and of high quality. Mike

2005 GTO

Reviewed by Derek E. R (Union City, TN) Reviewed for a 2005 Pontiac GTO — Jul 12, 2008 6:14 PM

Was this review helpful?
Yes   No

The thing I noticed most after installing the K@N filter is the quicker throttle response. My MPH did go up almost two. That in itself will pay for the filter.

Awesome product

Reviewed by Darrell B (Carson City, NV) Reviewed for a 2005 Pontiac GTO — Jun 03, 2008 7:14 AM

Was this review helpful?
Yes   No

I recently put some JBA cermic/stainless headers on my 2005 GTO. The addition of the K & N filter only enhanced the performance of the car. It responds quicker and rolls through the rpm's like it is running in NASCAR. The only difference being I have to turn right occasionaly. The car feels like it gets a fresh breath with every stroke. I also like the fact that I can clean it and reuse it. I don't know how long it will take to recover the cost but I will let you know. Until then, Thanks.

K&N Air Filters - 33-2314

  • $36.99 - $263.99
    • 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

  • Free Overnight Shipping
  • Ships By 12/12
  • What Do You Drive?


Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat