HONDA Air filters fire resistant
| Number | Type |
| 2031FR | CRF250 2004-2009, CRF450 2003-2008 |
| 2031FR-S | CRF250 2004-2009, CRF450 2003-2008 special 4 hole for aluminium 4pin base element |
| 2035FR | CRF250 2004-2008, CRF450 2002-2008 special aluminium base element no pins |
| 2036FR | CRF150 2007-.. |
| 2039FR | CRF450 2009-.. CRF250 2010-.. FR MATERIAAL 3 PIN ALUMINIUM BASE ELEMENT |
| 2040fr | crf250 2010-2013 crf450 2010-2012 standard |
| 2042fr | trx450 power flow kit |
| 2043fr | crf250 2014-.. crf450 2013-.. |
| 4021fr | sx125-150 2016-.. sxf250/350/450 2016-.. |