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KNEngineeringInc

K&N Engine Air Filter: Extended Life 24,000 Mile Replacement Air Filter: Compatible with 2017-2019 Ford Truck Super Duty V8 (F250, F350, F450, F550), KNF-0644

K&N Engine Air Filter: Extended Life 24,000 Mile Replacement Air Filter: Compatible with 2017-2019 Ford Truck Super Duty V8 (F250, F350, F450, F550), KNF-0644

Regular price $84.78 USD
Regular price Sale price $84.78 USD
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About This

  • RUGGED CONSTRUCTION: K&N Advantage Plus Air Filters are manufactured with durable, premium materials to last for up to 24,000 miles of use.
  • EXTENDED LIFE 24K: K&N Advantage Plus Air Filter provides 2x longer life compared to standard 12,000-mile filters.
  • SUPERIOR FILTRATION & PROTECTION: K&N uses a specially-treated premium media that provides up to 99.5% efficiency to protect your engine.
  • IMPROVE ENGINE PERFORMANCE: The specially-treated filter media provides improved airflow to your engine for premium engine performance (Compared to K&N Advantage 18k mile air filters)
  • REPLACE EVERY 24K Miles: Engine air filter only needs to be replaced every 24,000 Miles under normal highway driving conditions (2 years based on the average miles driven per year of 12,000 miles)

Overview

  • Product Grade : Performance Part
  • Brand : K&N
  • Fit Type : Vehicle Specific Fit
  • EU Spare Part Availability Duration : 2 years
  • OEM Part Number : KNF-0644
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Frequently Asked Questions

Orders are typically processed within 3–5 business days. Delivery usually takes 3–12 business days depending on your location.

Yes, we offer a 15-day return policy. Items must be unused, in original condition, and include original packaging.

Once your order has been shipped, you will receive a tracking number via email.

Please inspect your order upon arrival and contact us immediately if there is any issue. We will review the case and make it right.

Orders cannot be canceled once they have been processed. If you contact us before processing, cancellation may be possible.