- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely
- Two-stage air filters come apart for maximum airflow and ultimate cleaning
- Most filters feature the Ultra Seal grease groove on the sealing surface
- Unsurpassed in airflow, stopping dirt and overall performance
- Each fits in stock airbox exactly like OEM filter
- Made in the U.S.A.
Yamaha -- YZ 490 -- (1988, 1990, 1985, 1989, 1984, 1987, 1991); Yamaha -- YZ 125 -- (1987, 1988); Yamaha -- YZ 250 -- (1984, 1987, 1985, 1986)