Replacement Air Filter
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K&N Replacement Air Filter

Part No. 33-2260 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

Product Features:
  • This is the last air filter your vehicle will ever need!
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty┬«
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Height:0.938 in
Material:Cotton Gauze
Outside Length:12.563 in
Outside Width:7.563 in
Shape:Panel

REVIEW SNAPSHOT®

by PowerReviews
K&NReplacement Air Filter
 
4.3

(based on 19 reviews)

Ratings Distribution

  • 5 Stars

     

    (10)

  • 4 Stars

     

    (6)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

94%

of respondents would recommend this to a friend.

Pros

  • Easy to use (12)
  • Durable (10)
  • High-performance (10)
  • Lightweight (6)
  • Versatile (4)

Cons

No Cons

Best Uses

  • Trucks (10)
  • Small cars (8)
  • Large cars (7)
    • Reviewer Profile:
    • Casual driver (7), Auto enthusiast (5)
    • Was this a gift?:
    • No (16)

Most Liked Positive Review

 

Great Product

Great Product, easy to use. Don't have to buy from dealer when it's time to change the stock air filter.

Great Product, easy to use. Don't have to buy from dealer when it's time to change the stock air filter.

VS

Most Liked Negative Review

 

Good Filter; Not sure about increase MPG

I brought this K&N filter because of all the hype about increase mpg & re-usable & AAP discount. To sum things up:

- I did NOT see any significant...Read complete review

I brought this K&N filter because of all the hype about increase mpg & re-usable & AAP discount. To sum things up:

- I did NOT see any significant change in the increase MPG.

- This filter is not a perfect fit for my 2008 Toyota Highlander(Base model). I really have to push & squeeze the side of the air filter's inorder to close it tight.

I'll have to see how long before I need to clean it.

Reviewed by 19 customers

Displaying reviews 1-10

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4.0

KandN air filter

By 

from sarastoa

About Me Casual Driver

Verified Buyer

Pros

  • Durable
  • Easy To Use
  • High-Performance

Cons

    Best Uses

      Comments about K&N Replacement Air Filter:

      I replaced a cheap air filter with this quality one and it solved my loss of power problem immediately. I am very happy

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

       
      4.0

      Good product

      By 

      from Edison

      Verified Buyer

      Comments about K&N Replacement Air Filter:

      Good product but you need to buy cleaning kit too, to clean it

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

      (6 of 12 customers found this review helpful)

       
      4.0

      Better performance.

      By 

      from Woodstock AL

      About Me Auto Enthusiast

      Pros

      • High-Performance

      Cons

      • Recharging Filter

      Best Uses

      • Trucks

      Comments about K&N Replacement Air Filter:

      Great filter until I used the recharge kit. After 50,000 miles I cleaned and re-oiled re-installed this filter this filter the problems started. The engine started running rough. I may have put too much oil back on the filter. My mechanic told me the engine sucked oil off the filter and coated the mass air flow sensor. I had to replace this part.

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

      (11 of 20 customers found this review helpful)

       
      4.0

      K&N Air Filter

      By 

      from Cleveland, TN

      About Me Casual Driver

      Verified Buyer
      Helpful Reviewer

      Pros

      • Durable
      • High-Performance

      Cons

      • Difficult To Use

      Best Uses

      • Large Cars

      Comments about K&N Replacement Air Filter:

      Replace OME air filter in 04' Highland with K&M because long term this product save money by 2 to 1. The only problem was installing the K&M and was not due to K&M. It was due to the air box design on the Highland is hard to open up to install the K&M.

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

      (10 of 21 customers found this review helpful)

       
      5.0

      more air

      By 

      from Pukalani,Hi

      About Me Auto Enthusiast, Truck Enthusiast

      See all my reviews

      Verified Buyer
      Helpful Reviewer

      Pros

      • Durable
      • Easy To Use

      Cons

        Best Uses

        • Small Cars

        Comments about K&N Replacement Air Filter:

        Replaced air cleaner on my wifes Lexus Rx330. Always wanted to replace with a K&N filter. Finally had the chance. no problem with installation.

        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon

        (11 of 18 customers found this review helpful)

         
        3.0

        Good Filter; Not sure about increase MPG

        By 

        from Central, NJ

        About Me Casual Driver

        See all my reviews

        Verified Buyer
        Helpful Reviewer

        Pros

        • Good Quality Filter
        • Re-usable

        Cons

        • Expensive
        • Not a perfect fit

        Best Uses

        • Large Cars
        • Small Cars
        • Trucks

        Comments about K&N Replacement Air Filter:

        I brought this K&N filter because of all the hype about increase mpg & re-usable & AAP discount. To sum things up:

        - I did NOT see any significant change in the increase MPG.

        - This filter is not a perfect fit for my 2008 Toyota Highlander(Base model). I really have to push & squeeze the side of the air filter's inorder to close it tight.

        I'll have to see how long before I need to clean it.

        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon

        (11 of 17 customers found this review helpful)

         
        3.0

        Good air filters

        By 

        from Phoenix NY

        About Me Casual Driver

        Verified Buyer
        Helpful Reviewer

        Pros

        • Easy To Use
        • Increases Mpg
        • Lightweight

        Cons

          Best Uses

            Comments about K&N Replacement Air Filter:

            A bit expensive but car friendly.

            Comment on this reviewHelp Icon

            (8 of 15 customers found this review helpful)

             
            5.0

            I buy this product for every car I own

            By 

            from Richmond Virginia

            About Me Auto Enthusiast, Casual Driver

            Verified Buyer
            Helpful Reviewer

            Pros

            • Easy To Use
            • High-Performance

            Cons

              Best Uses

              • Anything With A Motor

              Comments about K&N Replacement Air Filter:

              Improves gas millage and is cost effective

              • Was this a gift?:
              • No

              Comment on this reviewHelp Icon

              (9 of 14 customers found this review helpful)

               
              5.0

              Good

              By 

              from virginia

              See all my reviews

              Verified Buyer
              Helpful Reviewer

              Pros

              • Easy To Use
              • Lightweight
              • Versatile

              Cons

                Best Uses

                • Trucks

                Comments about K&N Replacement Air Filter:

                Good product

                Comment on this reviewHelp Icon

                (11 of 15 customers found this review helpful)

                 
                5.0

                Good Product

                By 

                from Frederick, MD

                About Me Casual Driver

                See all my reviews

                Ask me a question

                Verified Buyer
                Helpful Reviewer

                Pros

                • Durable
                • Easy To Use
                • High-Performance
                • Lightweight

                Cons

                  Best Uses

                  • Trucks

                  Comments about K&N Replacement Air Filter:

                  This filter was installed in a 2012 Toyota Highlander and it works great. I am impressed with the quality of the ptroduct and how easy it was to install.

                  • Was this a gift?:
                  • No

                  Comment on this reviewHelp Icon

                  Displaying reviews 1-10

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                  Do you have questions about this product?

                   

                  Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

                  3 Questions | 4 Answers
                  Displaying questions 1-3
                  • Q:

                    How is this K&N air filter cleaned at 50,000 miles, do you simply wash it out and put it back in or do you need to re-oil it also?
                    Asked on 9/11/2014 by Tim

                    1 answer

                    • CUSTOMER CARE

                      A:

                      Hi Tim, glad to assist you! To clean and re-oil, purchase our filter Recharger service kit and follow the easy instructions. For more information, please visist this link. URL - http://www.knfilters.com/clningacc.htm

                      Answered on 9/12/2014 by Steve from AAP
                  • Q:

                    Is this a cabin air filter or an engine air filter? In other words does it go under the hood or behind the glove compartment?
                    Asked on 12/21/2012 by Ria from United States

                    2 answers

                    • CUSTOMER CARE

                      A:

                      The K&N Panel Type Cotton Gauze Air Filter (Part No. 33-2260) is a cabin air filter. For further assistance regarding this part, please provide the year, make, model and engine size of your vehicle. You may also call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                      Answered on 12/22/2012 by Steve from AAP
                    • A:

                      The other answer is wrong, this is an engine air filter, not a cabin air filter. It goes under the hood.

                      Answered on 12/23/2013 by shade tree mech from Buffalo NY
                  • Q:

                    How does the Lifetime warranty of this product work?
                    Asked on 10/18/2010 by anthony from houston, tx

                    1 answer

                  Displaying questions 1-3

                  Do you have a question about this product? 

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                  Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.