K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3770
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3770
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K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3770

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Key item features

K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3770

  • Engineered Power: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • Easy Installation: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • Saves Money: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • Eco-Friendly: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • World Class Protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • Low-Maintenance Design: 50,000 miles before your first cleaning under normal highway driving conditions.
  • High Quality
  • Race Tested: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
Current price is $157.99
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  • Free 30-day returns

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Columbus, 43215
Arrives by Thu, Apr 30
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Sold and shipped by Corvette Realm
4.558139534883721 stars out of 5, based on 86 seller reviews(4.6)
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5 out of 5 stars
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Showing 1-2 of 2 reviews

Jan 31, 2019
Patrick
5 out of 5 stars review

5 Star Review

Use these filters on a Ford prostock pulling a tractor. They do not restrict my air flow. They are the best, that is why I use K&N.

Review from K and N Filters
Helpful?2JLWILCY2M7T34766762
Jan 31, 2019
Jim
5 out of 5 stars review

5 Star Review

Perfect fit!

Review from K and N Filters
Helpful?2JLWILCY2M7T34766762