Big Sucker™ Stage 1 Air Cleaner Kit

  • Designed for increased horsepower and torque
  • Hidden breather system that is O-ringed at the heads, passes through the backing plate and exists inside the mouth of the throttle body through proprietary shoot tubes and an oil catch that is integrated into the backing plate to stop any excess breather oil from reaching the air filter
  • High performance filters are made from black pre-oiled cotton for the best in airflow and filtration
  • Filter is washable and reusable
  • Smooth radius air inlet directs unobstructed air flow straight down the throttle body
  • Accepts all Ness Stage 1 custom air cleaner covers (sold separately)


  • Will also accept OEM center bolt round covers used on '18-'24 FXLR/FLSL/FLDE/FLHC/FXST models.
    € 230,51 incl. VAT

    In stock

    Expected delivery time: 2-4 working days
    We prepare your vehicle for the road
    Large assortment
    Specialized in recreational vehicles
    Big Sucker™ Stage 1 Air Cleaner Kit

  • Designed for increased horsepower and torque
  • Hidden breather system that is O-ringed at the heads, passes through the backing plate and exists inside the mouth of the throttle body through proprietary shoot tubes and an oil catch that is integrated into the backing plate to stop any excess breather oil from reaching the air filter
  • High performance filters are made from black pre-oiled cotton for the best in airflow and filtration
  • Filter is washable and reusable
  • Smooth radius air inlet directs unobstructed air flow straight down the throttle body
  • Accepts all Ness Stage 1 custom air cleaner covers (sold separately)


  • Will also accept OEM center bolt round covers used on '18-'24 FXLR/FLSL/FLDE/FLHC/FXST models.
    Article number
    10102499:18-318
    Air Cleaner Shape
    Round
    Base Color
    Black| Silver
    Color/Finish
    Black| Silver
    Design
    Stage I
    Filter Media Material
    Pre-Oiled Cotton
    Material
    Aluminum
    Model
    Big Sucker
    Product Name
    Air Cleaner
    Research Value
    Finalized
    Riding Style
    Street
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    Why QFF?

    Specializing in recreational vehicles

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    We'll get your driveway ready for driving

    Wide selection

    Specializing in recreational vehicles

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