- 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 | KTM | 500 DXC | |
| 1990 | KTM | 500 EXC | |
| 1992 | KTM | 500 EXC | |
| 1989-1992 | KTM | 500 LC4 | |
| 1987-1992 | KTM | 500 MX | |
| 1988 | KTM | 500 MXC | |
| 1992 | KTM | 500 SX | |
| 1989-1992 | KTM | 600 DXC | |
| 1989 | KTM | 600 EXC | |
| 1991 | KTM | 600 LC4 EXC | |
| 1988-1991 | KTM | 600 MX | |
| 1988 | KTM | 600 MXC | |