Description
Part No. 15-4212.FR (radhouse.co.uk)
KTM 450 SX 2003 - 2007,
KTM 400, 520, 525 4-STOKES 2000 - 2007,
Twin Air Foam Air Filter - 154212 BACKFIRE
Twin-Air dual-stage filters are used by factory race teams
and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance
2007 KTM 400 EXC Racing 4-Stroke 2006 KTM 400 EXC Racing 4-Stroke 2005 KTM 400 EXC Racing 4-Stroke 2003 KTM 400 EXC Racing 4-Stroke 2002 KTM 400 EXC Racing 4-Stroke 2001 KTM 400 EXC Racing 4-Stroke 2004 KTM 400 MXC Racing 4-Stroke 2003 KTM 400 MXC Racing 4-Stroke
Vehicle Compatibility
Please check the exact model and year before ordering.
| Manufacturer |
Model |
Years |
| KTM |
EXC 450 |
2003-2007 |
| KTM |
SX 450 |
2003-2006 |
| KTM |
SMR 560 |
2006-2007 |
| KTM |
XC 450 |
2003-2007 |
| KTM |
LC4 3 HOLES 400 |
2001-2004 |
| KTM |
LC4 3 HOLES 520 |
2001-2002 |
| KTM |
LC4 3 HOLES 525 |
2003-2006 |
| KTM |
EXC 530 |
2006-2007 |
| KTM |
SX 144 |
2007-2009 |
| KTM |
SX 150 |
2009 |
