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K&N 77-2550KP

77-Series High-Flow Intake Kit 1997-2004 Ford F-150 4.2L

K&N 77-2550KP

599-77-2550KP

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K&N 77-2550KP 77-Series High-Flow Intake Kit 1997-2004 Ford F-150 4.2L $324.99
77-Series High-Flow Intake Kit
  • 1997-2004 Ford F-150 4.2L
  • Polished
  • +6.15 HP Increase
  • Street Legal 50 States-CARB EO Number: D-269-31

  • K&N 77-2550KP Details

    Ford/Lincoln/Mercury

  • Double Air Flow
  • Adds Up To 15 Extra Horsepower
  • Keeps Dirt On Outside
  • Additional Filtering Barrier
  • Reusable/Washable
  • Long Lasting Performance
  • Biodegradable Cleaning Product
  • Made From Cotton/Screen Wires

  • Specifications:

    Replacement Filter
    RC-5107
    Horse Power Increase
    6 HP
    Estimated Horse Power Gain
    6.15 HP @ 4567 RPM
    Clamp Material
    Stainless Steel
    Clamps Included
    5
    Couplers Included
    2
    Air Filter Material
    Cotton Gauze
    Air Filter Color
    Red
    Clamp Style
    Regular
    Intake Pipe Material
    Aluminum
    Air Filter Outlet Shape
    Round
    Intake Pipe Color / Finish
    Polished
    Air Filter Large End Diameter
    7.5 in (191 mm)
    RPM
    4567
    Tube Material
    Aluminum
    CARB EO Number
    D-269-31 (pdf)
    Filter Color
    Red
    Filter End Cap Finish
    Chrome
    Quantity
    Sold as a kit
    Sleeve Color
    Black
    Tube Color
    Polished
    Vacuum Hose Color
    Black
    Manufacturer's Part Number:
    77-2550KP

    Typhoon and 77-Series Air Intake Systems were designed to provide more horsepower and better acceleration for your vehicle. They replace factory air filters and intake housings, alleviating intake restriction as they smooth and straighten airflow. The high-flow design enables an engine to "inhale" a larger volume of air than an OE filter assembly--more air means more usable power throughout the engine's RPM range. Though built for performance, presentation was not overlooked--choose between a polished or gray finish.


    Features
  • A washable/reusable high-flow filter element
  • A heat shield to isolate cooler air from engine heat (most applications)
  • Intake tubing

    Note: Some intake systems beginning with the prefixes 63-, 69-, 77-, and RK- 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.

  • Does K&N 77-2550KP fit your vehicle?

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    Aspiration

    1997-2003 FORD F-150

    • Liter: 4.2
    • SubModel: XLT
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )

    1997-2000 FORD F-150

    • Liter: 4.2
    • SubModel: BASE
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )

    1998-2003 FORD F-150

    • Liter: 4.2
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: 2
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )

    1997 FORD F-150

    • Liter: 4.2
    • SubModel: XL
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )

    2004 FORD F-150 HERITAGE

    • Liter: 4.2
    • SubModel: XL
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )

    2004 FORD F-150 HERITAGE

    • Liter: 4.2
    • SubModel: XLT
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )
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