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K&N Air Filter

  • Regular Price: $42.70-596.55
  • Our Price: $28.99 - 404.99
  • Shipping:FREE SHIPPING
  • Rating: (233)

What Do You Drive?
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  • Same Day Shipping if ordered by 1:30pm CST*
  • K&N Air Filters provide extra clean, unrestricted airflow to your engine for higher horsepower
  • Designed to your exact year, make, and model vehicle's engine for a perfect fit
  • Oiled pleated cotton gauze filter medium is washable and reusable - drive up to 50,000 miles between cleanings
  • Reusable design is environmentally friendly - reduces waste for minimal landfill impact
  • 50-State street legal
  • Will not void or affect your vehicle's warranty
  • The K&N Air Filter even improves your fuel economy, cutting down on your trips to the gas station
  • K&N backs your Performance Air Filter with a 1,000,000 Mile / 10-Year warranty

K&N Filters are quite simply the best choice when it comes to engine filtration. This isn't news, either - drivers have turned to K&N to keep their engines breathing for over 30 years. Bolt one to yours, and you'll see why right away.

K&N Air Filters provide nearly unrestricted air flow to your engine, promoting combustion and enhancing your power and acceleration. It features 4-6 pleated sheets of oiled cotton-gauze, held between two layers of aluminum wire. This design effectively blocks dust and debris, keeping your engine breathing clean for maximum performance.

With a K&N Performance Air Filter under your hood, you'll never have to buy another filter again. It only takes a simple cleaning every 50,000 miles to keep this filter working for as long as you own your vehicle. Reusing your filter is not only convenient - it's good for the environment, too. Your K&N Air Filter is backed with a 10-Year / Million-Mile Warranty.

*Ships same day unless otherwise noted when you add to your cart. Applies only to in-stock items.

K&N Air Filter Customer Reviews

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Overall Rating:

4.9 of 5

Average Install Time: Instant

Showing 10 of 233 reviews. See All Reviews.

who drives a Toyota Avalon
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K & N is a brand I'ved used for years in my truck, but this is the second one in my cars. I like the quicker throttle response from improved air flow.

Install Time: Under 30 minutes

who drives a Ford Ranger
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Perfect fit, I noticed the immediately in the performance and about 1 mpg improvement on the highway. This filter from K&N is what I have come to expect from K&N.

Install Time: Under 30 minutes

who drives a Hyundai Tucson
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The factory air filter was made with locking tabs on the left and right side to hold the filter in place - the K&N version did not have any locking tabs, instead a nylon pull tab was used. The filter was also a bit more snug than the factory filter, but it did seat in well enough to close up the filter compartment. I've noticed about 1 mpg savings on gas mileage...I'll take that all day long for 30 seconds worth of work.

Install Time: Instant

who drives a Kia Sportage
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Love it! Fell right into place and improves MPG.

Install Time: 1-2 hours

who drives a Subaru Crosstrek
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Easy as a standard air cleaner to install, maybe 3 minutes to install. I use K+N oil and air filters in all of our vehicles. Better sound and performance too with added gasoline mileage. Easy to clean and re-use this air filter. My last one I used in 3 Subaru Crosstrek cars.

Install Time: Instant

who drives a Kia Rio
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Can't complain here. Good price for one of the best products available. I got the product in less than a week. I'll order from here again.

Install Time: Instant

who drives a Toyota Tundra
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New vehicles engine is controlled by the computer, not a carburetor. So the amount of air intake doesn't effect gas mileage or performance any more. So I don't even know why they have air filters any more. Found that out after purchasing the filter.

Install Time: Instant

who drives a Lamborghini Gallardo
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Great product! Very pleased on my Lambo!

Install Time: Under 30 minutes

who drives a Chevy Tahoe
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Great product I have one in all my truck's can tell a change gas mileage and throttle response love it when its dirty just wash it out and put it back in just like new.

Install Time: Under 30 minutes

who drives a Honda Accord
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So far this filter has performed as expected and it was very easy to install. I've noticed an increase in power that I really wasn’t expecting from such a simple intake upgrade.

Install Time: Under 30 minutes

Showing 10 of 233 reviews. See All Reviews.