The K&N TB-9091 motorcycle air filter features a multilayer, pleated cotton filter medium designed to improve airflow and filter out contaminants. It is washable and reusable, and fits the motorcycle’s original airbox. It is compatible with the Triumph Trophy.
- Type: Motorcycle air filter
- Filter material: Multilayer, pleated cotton
- Cleaning: Washable
- Reusable: Yes
- Compatibility: Triumph Trophy