Arlen Ness 50-291 Big Sucker Air Cleaner Stage 1 10-Gauge Black Twin Cam 99-17

In stock
SKU: AN50-291
Regular price $314.95
Regular price -10% $349.95 Sale price $314.95

Big Sucker Stage 1 air cleaners are engineered and proven to give your engine maximum airflow for more horsepower & torque. The patented hidden breather backing plate is o-ringed at the heads and exits inside the mouth of the throttle body for a virtually closed loop system, eliminating the need for any external hoses or hardware

  • 10-Gauge Stage 1 Air Cleaner Cover 
  • Increases Horsepower & Torque 
  • Patented Hidden Breather Technology 
  • Pre-Oiled & Synthetic High Performance Filters
  • One-Piece Aluminum Backing Plate 
  • Radius Air Inlet for Unobstructed Airflow  

1999-2017 Harley-Davidson Twin Cam models

Product Title Store SKU MFR Part #
Arlen Ness 50-291 Big Sucker Air Cleaner Stage 1 10-Gauge Black Twin Cam 99-17 AN50-291 50-291