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K&N

K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible 2010-2021 Toyota/Lexus/Mitsubishi (Highlander, RAV4, Sienna, Avalon, Camry, ES 350, NX300, Rx350, L200, Triton) KNA-2443

  • Based on 26 reviews
Condition: New
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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Monday, Jun 2
Order within 22 hours and 6 minutes
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Features

  • RUGGED CONSTRUCTION: K&N Advantage Plus Air Filters are manufactured with durable, premium materials to last for up to 18,000 miles of use.
  • EXTENDED LIFE 18K: K&N Advantage Plus Air Filter provides 50% longer life compared to standard 12,000-mile filters.
  • SUPERIOR FILTRATION & PROTECTION: K&N uses a premium filter media that provides up to 99% efficiency to protect your engine.
  • REPLACE EVERY 18K Miles: Engine air filter only needs to be replaced every 18,000 Miles under normal highway driving conditions (1.5 years based on the average miles driven per year of 12,000 miles)
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty.

Description

K&N Performance Air FilterK&N has been the 1 Brand in Performance Air Filtration since 1969, bringing you the best in performance and protection for whatever you drive. Offering a long-life solution for every driver, K&N’s performance technology is now available in a premium 18,000 Mile filter to provide you extended life compared to traditional 12,000 Mile disposable filters. With a premium synthetic or cellulose blend filter media, based on application, these filters provide up to 99% engine protection for your vehicle. They are designed to meet or exceed OEM specifications and will install easily into your factory air box in minutes.Features:Premium 18,000-mile filter lifeUp to 99% engine protectionDesigned to meet or exceed OEM specificationsEasy installation in minutesCompatible Vehicles:2017 CHERY J112022-2024 LEXUS ES LEXUS ES LEXUS LS500h2017 LEXUS NX200t2018-2021 LEXUS NX LEXUS RX LEXUS RX350L2024 LEXUS TX LEXUS NX LEXUS RX200T2017-2024 MITSUBISHI L MITSUBISHI Pajero Sport2017-2024 MITSUBISHI Strada2017-2024 MITSUBISHI Triton2018-2022 TOYOTA Avalon2018-2024 TOYOTA Camry2023-2024 TOYOTA GR Corolla2020-2024 TOYOTA GR Yaris2024 TOYOTA Grand Highlander2018-2020 TOYOTA Harrier2018-2024 TOYOTA Highlander2019-2024 TOYOTA RAV42018-2020 TOYOTA Sienna2024 TOYOTA Tacoma2018-2024 TOYOTA Kluger2018-2019 TOYOTA RAV4 V2017-2023 FIAT Fullback

Brand: K&N


Fit Type: Vehicle Specific Fit


OEM Part Number: KNA-2443


Manufacturer: K&N Engineering, Inc.


UPC:


Manufacturer: ‎K&N Engineering, Inc.


Brand: ‎K&N


Model: ‎K&N Advantage Air Filter 18K Miles


Item Weight: ‎12.1 ounces


Product Dimensions: ‎10.28 x 2.13 x 10.91 inches


Country of Origin: ‎China


Item model number: ‎KNA-2443


Exterior: ‎Machined


Manufacturer Part Number: ‎KNA-2443


OEM Part Number: ‎KNA-2443


Date First Available: September 20, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Well worth it!
Increased my mileage over 3 MPG! Bought a mo name filter on Amazon last time I changed the air filter and the air flow is much better on the K&N
Reviewed in the United States on April 15, 2025 by A. Renaldi

  • Fits perfectly
Perfect for my 2021 Toyota Highlander
Reviewed in the United States on April 15, 2025 by Rachel T

  • Perfect
Perfect fit for my 2018 sxe 2.5l camry.
Reviewed in the United States on April 6, 2025 by Anthony W.

  • FINALLY a DRY filter from K&N! No more oiled filter destroying your motor oil....
I cannot comment on the efficiency of the filter, I have not witnessed any ISO testing which deterred me from the purchase for a while.... I was a huge K&N fan for years, until I learned more about motor oil through doing used oil analysis on my vehicles. I quickly learned that the OILED GAUZE K&N filter was destroying my motor oil by allowing an extremely high silicon number to be present, which will quickly deteriorate your oils viscosity then its add-pak fails to do its job. Frankly its about time K&N got with the program of science, and made a DRY FILTER! THANK YOU!!! So I'm back for now.. The oiled filters do have an application for use, but it IS NOT IN A DAILY DRIVER. I do still use them in my offroad extreme dirt applications with a pre-filter. In this area they shine! ... show more
Reviewed in the United States on March 19, 2025 by Dave

  • Fix
Great
Reviewed in the United States on April 6, 2025 by Hector

  • I only gave it one star because it does not fit a 2015 Toyota Camry
This filter does not fit a 2015 Toyota Camry, but it says that it’s a fit for it and that’s why I gave it one star other than that it’s a great product
Reviewed in the United States on April 3, 2025 by Kelly

  • Great air filter
As advertised. Fit perfectly
Reviewed in the United States on March 31, 2025 by FJC

  • Fits perfectly
Great quality. Better than factory. Trusted name
Reviewed in the United States on December 19, 2024 by Natty Dread

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