- 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 |
| 2004-2007 | Suzuki | RM125 | |
| 2003-2007 | Suzuki | RM250 | |
| 2005-2006 | Suzuki | RMZ450 | |
| 2001-2002 | Yamaha | WR250F | |
| 1998-2000 | Yamaha | WR400F | |
| 2001-2002 | Yamaha | WR426F | |
| 1993-2023 | Yamaha | YZ125 | |
| 2020-2023 | Yamaha | YZ125X | |
| 1993-2023 | Yamaha | YZ250 | |
| 2001-2013 | Yamaha | YZ250F | |
| 2016-2023 | Yamaha | YZ250X | |
| 1998-1999 | Yamaha | YZ400F | |
| 2000-2002 | Yamaha | YZ426F | |
| 2003-2009 | Yamaha | YZ450F | |