With quick and easy installation, the Arlen Ness Big Sucker Upgrade Air Filter increases airflow for more horsepower, and looks slick doing it with the pre-oiled black cotton material. Fitting bikes with the factory HD Ventilator oval-shaped air cleaners, this Big Sucker Air Filter is sure to give your V-Twin gulps more of fresh air to provide the power you want.
Features:
- Performance air filter upgrade for factory HD Ventilator oval air cleaners
- Made from high-flow black pre-oiled cotton media wrapped in a stainless-steel jacket
- 22% more air filter surface area for drastic airflow improvements
- 3hp gain on factory M8 and 5hp gain on 124 big bore M8s
- Includes internal spacers and everything needed for quick and easy installation
- Replaces OEM 29400267
