The Hiflofiltro HFA4610 motorcycle air filter is designed as a direct replacement for the original equipment filter and fits the factory airbox. It is compatible with Yamaha YZF-R6 models from 1999–2002.
- Type: Motorcycle air filter
- Compatibility: Yamaha YZF-R6, 1999–2002
- Fitment: Factory airbox
- Installation: Direct replacement for the original equipment filter