Arlen Ness Big Sucker Filter Upgrade for Factory Oval Air Cleaners for M8 Harley Davidson Models
Fits oval Screaming Eagle® Ventilator® air cleaners and M8 special models equipped with oval air cleaners
- The increase in airflow provided by the filter results in a 3hp gain on factory displacement M8 engines, up to 5hp gain for 124" big bore M8 engines
- Fits oval Screaming Eagle® Ventilator® air cleaners and M8 special models equipped with oval air cleaners
- Performance air filter upgrade for factory HD Ventilator oval air cleaners
- Includes spacers and everything needed for simple installation
- 22% more air filter surface area than factory
![Arlen Ness Big Sucker Stage 1 Air Filter Kits for Harley Davidson Touring Models '17-Up - Black Backing Plate [18-459]](https://cdn11.bigcommerce.com/s-1lutun72z8/images/stencil/300x300/products/185187/118879/18-459__86280.1488471107.jpg?c=2)
![Arlen Ness Big Sucker Stage 1 Air Filter Kits for Harley Davidson Touring Models '17-Up - Natural Backing Plate [18-457]](https://cdn11.bigcommerce.com/s-1lutun72z8/images/stencil/300x300/products/185188/118882/18-457__59725.1488471453.jpg?c=2)
