Have Questions?
The RFX FXAF 10004 55PO Pre-Oiled Air Filter by Multi Air is designed to provide dependable airflow and filtration for off-road motorcycles. Its precision-fit construction helps support straightforward installation while allowing the engine to receive the clean air it needs for consistent performance. The pre-oiled design also simplifies preparation, making this filter a practical choice for routine maintenance and replacement.
Built with breathable, twin-layered foam, the RFX air filter balances airflow with effective protection against dirt and debris. Nonflammable foam is used on applicable four-stroke models for added durability and dependable service in demanding riding conditions. With more than 30 years of experience, Multi Air brings proven filter expertise to the RFX range.
Whether you are maintaining a competition bike or refreshing a regularly ridden off-road motorcycle, the RFX FXAF 10004 55PO delivers reliable filtration and fitment. Choose this Multi Air filter for a trusted replacement solution that supports engine protection and consistent operation.
Features:
- Breathable twin-layered foam supports efficient airflow and filtration.
- Nonflammable foam is used on applicable four-stroke models.
- Pre-oiled construction helps simplify installation and maintenance.
- Precision-fit design supports dependable replacement fitment.
- Manufactured by Multi Air as part of the RFX air filter range.

