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63 Series AirCharger High-Flow Intake Kit
InfoVehicle Info Needed
K&NPART NUMBER: 599-63-3087

63 Series AirCharger High-Flow Intake Kit

$34757$419.99You Save$72.42
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63 Series AirCharger High-Flow Intake Kit
  • Chevy Silverado/GMC Sierra 2500HD/3500 6.6L Diesel
  • +24.09 HP Increase

    • Guaranteed horsepower gain
    • Designed to improve throttle response and engine sound
    • Free-flowing polyethylene intake tube
    • Replaces entire factory air intake system
    • K&N Million Mile Limited Warranty
    • Lasts up to 100,000 miles before service is required (depending on driving conditions)
    • Easy to install, usually in 90 minutes or less
    • Not legal for sale or use in California or other states adopting California emission standards.
    • More Airflow Improves Engine Performance

      K&N 63 Series AirCharger Air Intake Systems will reduce air intake restrictions and improve airflow over factory air filter assemblies. Air is directed through an aerodynamic intake tube into the throttle body to produce guaranteed increases in power and acceleration throughout the engine's RPM range. The intake tube accommodates the factory air temperature sensor, and each kit includes an oversized cone-shaped air filter lasting up to 100,000 miles. Installation is quick and easy using your vehicle's existing factory mounting points.

    Part TypeAir Intake Kit
    Product LineK&N 63 Series AirCharger High-Flow Air Intake Kits
    BrandK&N
    Package Height15.1
    Package Width20.3
    Package Length24.2
    Weight17.22 PG
    Part CategoryPerformance Parts
    Estimated Horse Power Gain24.09 HP @ 2950 RPM
    Filter ColorRed
    Intake Pipe MaterialHigh-Density Polyethylene
    Couplers Included3
    Intake Pipe Color / FinishBlack
    Filter MaterialCotton Gauze
    Clamp StyleRegular
    Air Filter Outlet ShapeRound
    Clamp MaterialStainless Steel
    Clamps Included7
    Part FitmentDirect Fit
    Horse Power Increase24 HP
    Vendor Part Number63-3087
    Package Qty1
    Package TypeEA

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    Some parts are not legal for use in California or other states with similar laws / regulations
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