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Vehicle Info Needed77-2588KTK 77 Series High-Flow Performance Air Intake System 2019-2017 Ford F-250/F-350 Super Duty 6.2L
Ships on Nov 02, 2026
Lowest Price Guarantee- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Free-flowing aluminum tube
- Replaces entire factory air intake system
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
- Washable and reusable lifetime air filter
- K&N Million Mile Limited Warranty
Emissions Note:
This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) #D-269-79
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Air Intakes with Guaranteed HP/TQ Gains
K&N 77 Series High-Flow Performance Air Intake Systems have an oversized conical air filter that increases the surface area and dust capacity. This style of filter results in more airflow at lower restriction than a standard OE replacement filter; capturing more dirt particles will increase the service life (up to 100,000 miles). Most 77 Series Kits include a heat shield that seals against the hood to isolate the air intake from engine heat, cooling the air that travels into the engine to increase horsepower. All 77-series metal intake kits contain high-strength silicon and reinforced nylon adapters and come standard with powder-coated steel brackets..
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Note: Some 77 series intake systems are not legal for use in the state of California and other states adopting CARB emissions standards. Please check the individual part number/application for specific CARB status.
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