Constructed from two layers of open pore foam to provide excellent airflow and maximum filtration. The coarse outer layer traps larger particles of dirt and water, keeping the fine inner layer free to trap fine dust particles.
Hiflofiltor dual-stage foam filters are designed to be cleaned and re-used over and over again. The two foam layers are flame laminated together to provide a durable, permanent bond. The filter is constructed from pieces of dual-layer foam bonded together, using a specially formed adhesive that is unaffedcted by repeat cleaning and oiling cycles.
Developed and made in the Netherlands
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1998-1999 | KTM | 125 EGS | |
| 1998-2003 | KTM | 125 EXC | |
| 2000-2001 | KTM | 125 EXE | |
| 1998 | KTM | 125 Sting | |
| 1998-2003 | KTM | 125 SX | |
| 2000-2003 | KTM | 125 SXS | |
| 1998-1999 | KTM | 200 EGS | |
| 1998-2003 | KTM | 200 EXC | |
| 1998-2003 | KTM | 200 MXC | |
| 1998-2003 | KTM | 200 SX | |
| 1998-1999 | KTM | 250 EGS | |
| 1998-2003 | KTM | 250 EXC | |
| 2003 | KTM | 250 EXC 4 Stroke | |
| 1998-2003 | KTM | 250 MXC | |
| 1998-2003 | KTM | 250 SX | |
| 2000-2003 | KTM | 250 SXS | |
| 1998-1999 | KTM | 300 EGS | |
| 1998-2003 | KTM | 300 EXC | |
| 1998-2003 | KTM | 300 MXC | |
| 1998-1999 | KTM | 380 EGS | |
| 1998-2002 | KTM | 380 EXC | |
| 1998-2002 | KTM | 380 MXC | |
| 1998-2002 | KTM | 380 SX | |
| 2000-2001 | KTM | 400 LC4 | 1 Hole |
| 2000-2002 | KTM | 520 EXC | 1 Hole |
| 2000-2002 | KTM | 520 MXC | 1 Hole |
| 2003 | KTM | 525 EXC | |
| 2003 | KTM | 525 MXC | |
| 2004 | KTM | 85 SX 17/14 | |