Installation Time
(approx) 10 Minutes
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $119+ Details
$119.99 each
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Features, Description, Reviews, Q&A, Specs & Installation
Improves Airflow. If your current air filter is already unusable, then replace it with this K&N Drop-In Replacement Air Filter. This product delivers excellent filtration efficiency which helps improve the overall airflow to your engine. This results in an increase in horsepower and acceleration performance, making your truck a more powerful vehicle.
Oiled Cotton Media. This air filter features an oiled cotton media. This allows the air filter to easily capture dirt and other particles that may penetrate and damage your vehicle’s engine.
Washable and Reusable. To help you save on costs, this air filter is made to be washable and reusable. You can clean it every time you have covered 50,000 miles under normal highway driving conditions.
Drop-In Replacement. For your convenience, this air filter is designed to be a direct drop-in replacement and fits easily in your factory air box. No cutting or trimming is required.
Warranty. To ensure quality and workmanship, this air filter is backed by a 10-year or million-mile warranty whichever comes first. Depending on the nature of the damage, K&N will repair, replace, or refund the purchase price of the defective item based on their own discretion.
Application. The K&N Drop-In Replacement Air Filter is created to fit all 2017-2021 Ford F-250 Super Duty models.
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Fitment:
DetailsK&N E-0644
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 10 Minutes
Difficulty Level:
Simple installation for anyone.
What's in the Box