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Your cart is empty.performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.
Compatible Vehicles:
- 2011-2021 RAM 1500
- 2019-2021 RAM 1500 Classic
- 2012-2019 DODGE 1500
- 2019 DODGE 1500 Classic
- 2012-2018 DODGE 2500
- 2012-2018 DODGE 3500
- 2010-2018 RAM 2500
- 2011-2018 RAM 3500
- 2014-2017 DODGE 4500
- 2014-2017 DODGE 5500
- 2014-2017 RAM 4500
- 2014-2017 RAM 5500
- 2012-2014 RAM Ram
- 2002-2010 DODGE Ram 1500
- 2003-2010 DODGE Ram 2500
- 2003-2009 DODGE Ram 3500
Beall
Reviewed in the United States on March 6, 2025
They never let you down!!! Been a fan of this filter for 25 or more years!!! Run nothing else for my engine!!!! Always loved how they performed and how they last!! Pricey but save you in the long run from buying filters for years to come. There filters don’t break down or wear out. Cleaning is easy if or when needed. That’s miles and light years away when that is needed as well unless you live on a dirt road or off roading!!!
Areen Khachadouri
Reviewed in the United States on March 3, 2025
The first thing the packaging was nice and simple with a pamphlet showing off the other products and QR codes to take you to how-to videos. The filter itself was really high quality feeling definitely heavier than a standard filter and the rubber gasket was nice and soft and slightly oiled up. Installing it on a 2022 Highlander was extremely easy. I look forward to slight performance gains and ease of cleaning. If all goes well I'll probably grab the other k and n products.
Terrell M
Reviewed in the United States on September 15, 2024
Amazing products love it. Good on gas mileage and easy to install on lexus
Kevin May Sr.
Reviewed in the United States on August 5, 2024
THE ORDERING PROCESS FROM ORDER TO DELIVERY WAS GREAT. PRICE WAS BETTER THAN LOCAL SHOPS AND AIR FILTER FITS PERFECTLY. VERY STURDY AND GREAT FOR A LIFETIME AIR FILTER, MAKES IT A BETTER FINANCIAL OPTION AS WELL.
ADRIAN LIMON
Reviewed in Mexico on July 6, 2024
Buen filtro para la Mitsubishi diesel L200 2023, un poco delgado comparado con el original pero de buen material, el sonido es casi el mismo.
Joseph Schmidt
Reviewed in the United States on December 6, 2024
Every oil change, the dealer was telling me I needed an air filter. This filter eliminated that issue! I clean it every forty thousand miles or so and it's never real dirty.
Kris
Reviewed in the United States on December 3, 2024
Product description said it fit 2010-2019 Toyota Highlander. After I ordered, a message came up saying it did not fit my 2018 Highlander. Hmm, too late I already ordered. I went to K&N website and confirmed that filter fit my Highlander. The filter arrived, and voila! it fit perfectly.
Qais
Reviewed in the United States on December 21, 2024
I have Toyota Camry V6 2021 just bought the K&N filter today and it’s really great and better then OEM air filterIt’s really effective on my car performance.And gas mileage well decrease.
TJ
Reviewed in Canada on January 27, 2024
Good quality as always from K&N. fits exactly in our 2022 Lexus RX350. Definitely recommend
Just another buyer
Reviewed in the United States on December 30, 2023
I had one before in a old POS ford focus. It's important to note now that I have I higher caliber engine making 200+hp. when I had it in the ford, you could definitely notice a difference. It wasn't a godly amount but it was enough to nod at. This time around I can't say I notice much of any throttle response at this time. If there is... it's extremely subtle. On a slow box it might actually give you a much wanted response. On a car close to 200hp you probably won't notice anything at all. I know it's not exactly geared towards dramatic performance changes so I'm fine with thar. I know I won't have to buy trash paper filters though.
Jesús García fernandez
Reviewed in Spain on August 6, 2021
Aunque no estaba disponible en pocos días se envió,todo perfecto
Cyrus Behrouz
Reviewed in France on August 23, 2020
Montage très facile et rapide.
Gavin
Reviewed in the United Kingdom on March 9, 2017
Fit's extremely well in replacement of the original filter.Was easy to remove air box lid so took about 3 minutes to do. (different vehicles and air box positions may vary this)
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