- Unsurpassed in airflow, dirt stopping and overall performance
- Two-stage air filters come apart for maximum airflow and ultimate cleaning
- Most filters feature the Ultra Seal grease groove on the sealing surface
- Each fits in stock air box exactly like OEM filter
- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1989-1992 | Polaris | Big Boss 250 4x6 | |
| 1991-1992 | Polaris | Big Boss 250 6x6 | |
| 1997 | Polaris | Big Boss 400L 6x6 | |
| 1990-2000 | Polaris | Trail Blazer 250 | |
| 1994-1999 | Polaris | Trail Boss 250 | |
| 1988-1993 | Polaris | Trail Boss 250 2x4 | |
| 1987-1993 | Polaris | Trail Boss 250 4X4 | |
| 1987-1988 | Polaris | Trail Boss 250R | |
| 2000 | Polaris | Xplorer 250 4X4 | |
| 1996-2000 | Polaris | Xplorer 300 4X4 | |
| 1995-1997 | Polaris | Xplorer 400 4X4 | |
| 1999-2000 | Polaris | Xplorer 400 4X4 | |
| 1998 | Polaris | Xplorer 400L | |
| 1997 | Polaris | Xplorer 500 4X4 | |
| 1996-1999 | Polaris | Xpress 300 | |
| 1996-1997 | Polaris | Xpress 400L | |