Skip to product information
Big Sucker Stage 1 Knuckle Air Filter for Harley Davidson FLTR/FLHX 23-25
523.22 €
Completely new, state-of-the-art backing plate design.
Increases power and torque.
Aluminum backing plate with no flat surfaces; each angle of the intake is designed to promote airflow.
One-piece aluminum upper filter with integrated air venturi to direct airflow toward the throttle body.
High-performance filters made with pre-oiled black cotton for optimal airflow and filtration.
Washable and reusable filter.
Color/finish
Chrome plating
Base color
Silver
ARLEN NESS 600-308