Arlen Ness 18-560 Big Sucker® Stage 1 Air Cleaner SpeedKore Accepts any male mount footpeg

Accepts any male mount footpeg set & (2) HD big twin shift/brake peg

2017-later Harley-Davidson® Touring models

Each hidden breather is o-ringed at the heads

and related trims

" The spoiler area of the windshield diffuses and slows down the airflow

Arlen Ness 18-560 Big Sucker® Stage 1 Air Cleaner SpeedKore Accepts any male mount footpegArlen Ness 18 560 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 Increases Horsepower & Torque Patented Hidden Breather Technology Pre Oiled High Performance Filters One