K&N 57-2604
K&N 57-2604
K&N 57-2604
K&N 57-2604
K&N 57-2604
K&N 57-2604
K&N 57-2604

57-2604

K & N ® (18-20) Ford F-150 57-Series Cold Air Intake System with Oiled Filter

Regular price$249.99
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Compatible: (3.3L)

2018 - 2020 Ford F-150 


57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter™ paired with a CAD-designed high airflow intake tube, and is designed to be a simple, cost-effective performance upgrade. The included oiled cotton filter is a direct replacement for your factory filter, drops easily into the factory air box, can go up to 50,000 miles between filter services under normal highway driving conditions, and offers K&N's industry-leading engine protection. Each 57-series OEM air box intake system is designed for specific vehicle applications to ensure a precise fit, and can typically be installed in less than 90 minutes with only standard hand tools. Buy with confidence under the K&N® 10-Year/Million Mile Limited Warranty™. Legal in all 50 States.
  • Guaranteed to increase horsepower and torque
  • Roto-molded HDPE intake tube paired with a direct replacement High-Flow Air Filter™
  • Designed to improve throttle response and engine sound
  • Engineered to provide high airflow and exceptional filtration
  • Filter only requires cleaning every 50,000 miles under normal highway driving conditions
  • Typical installation can be completed in 90 minutes or less with simple hand tools
  • 10-Year/Million Mile Limited Warranty™
  • 50 State legal
Estimated Horsepower Gain 6.1 HP @ 4642 RPM
Replacement Filter 33-2385
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Clamps Included 4
Clamp Material Stainless Steel
Clamp Style Worm Gear
CARB EO Number D-269-98
Couplers Included 2
Type Gen II
Product Style 57 Series FIPK
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Cross-Linked Polyethylene
Street Legal In All US States Yes
TUV Approved (Europe) No
Weight 5.4 lb (2.5 kg)
Product Box Height 8.5 in (216 mm)
Product Box Length 18.25 in (464 mm)
Product Box Width 14.5 in (368 mm)
Mounting Hardware Included Yes
Warranty 1,000,000 Miles/10 Year

Filtration & Engine Protection

 

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