Arlen Ness Monster Sucker Breather Air Cleaner Kit - 81-005 For Harley Motorcycles 2008-2017 Product Type_Transmission & Driveline For use in stock and

For use in stock and S&S flywheels

Makes best power in mid-range

Recessed area between ISO®-Pads allows cooling airflow in warm weather

• '91-'05 Dyna models require a hardware kit that is sold separately

Arlen Ness Monster Sucker Breather Air Cleaner Kit - 81-005 For Harley Motorcycles 2008-2017 Product Type_Transmission & Driveline For use in stock andFeatures Monster Sucker kit features Big Sucker hidden breather technology and more filter surface area for maximum performance Hidden breathers are O ringed at the heads and exit out the mouth of the injector carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware Filter features a built in inverted top to pull in air not only from all sides of the filter but also from the front, which results in more