57-1134S Performance Air Intake System Fits Select Harley-Davidson
InfoVehicle Info Needed
K&NPART NUMBER: 599-57-1134S

57-1134S Performance Air Intake System Fits Select Harley-Davidson

$20999
ShippingShips on Sep 04, 2026
Lowest PriceLowest Price Guarantee

Performance Air Intake System
  • Fits Select Harley-Davidson

    K&N 57-1134S Features:

    K& N FIPK performance air intake systems increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K& N complete performance intake system.

    • Guaranteed to increase horsepower
    • Designed to improve throttle response and engine sound
    • Cast aluminum high-performance intake tube
    • Washable and reusable K& N High-Flow cotton air filter that provides outstanding performance and protection
    • Integrated internal velocity stack
    • Built-in breathers replace external OE breathers
    • Lasts up to 100,000 miles before service is required (depending on driving conditions)
    • Easy to install, usually in 90 minutes or less
    • Mounting Hardware Included: Yes
    • Air Box Included: No
    • Air Filter Color: Red
    • Air Filter Height: 5.219 in (133 mm)
    • Air Filter Large End Diameter: 4.5 in (114 mm)
    • Air Filter Material: Cotton Gauze
    • Air Filter Outlet Shape: Round
    • Air Filter Washable: Yes
    • CARB EO Number: D-269-59
    • Clamp Color/Finish: Natural
    • Clamp Material: Stainless Steel
    • Clamp Style: Regular
    • Clamps Included: 1
    • Coupler Color/Finish: Not Applicable
    • Couplers Included: Not Required
    • Estimated Horsepower Gain: 6.11 HP @ 4907 RPM
    • Estimated Torque Gain: 7 lbft
    • Intake Pipe Color / Finish: Silver
    • Intake Pipe Material: Die-Cast Aluminum
    • Intake Pipe Ports: All intake tube ports needed for the specified applications are included
    • Mass Air Flow Sensor Adapter Included: No
    • Oil Included: Yes
    • Replacement Filter: RE-5287
    • TUV Approved (Europe): No

    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-269-59

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • Part TypeAir Intake
    BrandK&N
    Package Height9.5
    Package Width11.75
    Package Length48.75
    Weight4.29 PG
    Weight4.3 lb (1.9 kg)
    Part CategoryPerformance Parts
    Estimated Horsepower Gain6.11 HP @ 4907 RPM
    Intake Pipe MaterialDie-Cast Aluminum
    Carb Eo NumberD-269-59
    Couplers IncludedNot Required
    Intake Pipe Color / FinishSilver
    Mounting Hardware IncludedYes
    Estimated Torque Gain7 lbft
    Replacement FilterRE-5287
    Clamp StyleRegular
    Oil IncludedYes
    Air Filter Outlet ShapeRound
    Clamp MaterialStainless Steel
    Air Filter Large End Diameter4.5 in (114 mm)
    Clamps Included1
    Air Filter Height5.219 in (133 mm)
    Part FitmentDirect Fit
    Vendor Part Number57-1134S
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning
    Your Cart

    Your shopping cart is empty!