- Top factory teams and riders around the world choose Twin Air dual-stage air filters
- Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters flow bench proven
- Flat foam sealing ring securely seats against the airbox, even in the worst riding conditions
- Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air space around the filter for better performance
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1998-1999 | Polaris | Big Boss 500 6x6 | |
| 1996-1998 | Polaris | Magnum 425 2x4 | |
| 1996-1998 | Polaris | Magnum 425 4X4 | |
| 1996-2002 | Polaris | Scrambler 400 4X4 | |
| 1996-1999 | Polaris | Sport 400L | |
| 1999-2000 | Polaris | Xplorer 400 4X4 | |