Arlen Ness Big Sucker Stage I Air Cleaner - 18-803 For Harley Sportster 1988-2022 Bike Type_Softail (Twin Cam) Note:Fits S&S Pistons only

Note:Fits S&S Pistons only

Draws power from the motorcycle battery

Forged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)

wide driver bucket combined with a rising tail section provides good back support for the operator

Arlen Ness Big Sucker Stage I Air Cleaner - 18-803 For Harley Sportster 1988-2022 Bike Type_Softail (Twin Cam) Note:Fits S&S Pistons onlyFeatures Each hidden breather is O ringed at the heads and exits at the mouth of the injector carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware Standard red filters are pre oiled, washable and feature four layers of surgical grade cotton for optimum filtration and maximum airflow Radius air inlet provides maximum performance by providing unobstructed airflow One piece aluminum backing plate features