Modern synthetic filter media designed for ultimate oil flow ratewith less pressure drop Engineered for outstanding filtration to meet or exceed OEM specifications Compatible with all of the latest synthetic engine oils Unaffected by racing fuels TUV product endorsed and TUV factory production monitoredAdditonal Fitment:2004-2005 KTM 525 SMR/ SX SUPERMOTOR1999-2000 KTM 520 MXC RACING1995-2002 HUSABURG All 4-StrokeALL-ALL KTM 620 EXE2003-2005 KTM 660 SMC2004-2008 HUSABERG 450 FS4501998-2002 KTM 400 LC42006-2007 KTM 525 SX RACING2004-2008 HUSABERG 550 FS5502003-2005 KTM 525 MXC DESERT RACING/ MXC-G RACING/ SX RACING2003-2006 KTM 525 XC/ XC-W2008-2009 POLARIS 450 Outlaw 450 MXR2007-2007 KTM 400 XC-W2008-2010 KTM 690 SUPERMOTO2002-2005 KTM 625 SXCALL-ALL KTM 400 EGS2008-2009 KTM 450 450XC ATVALL-ALL KTM 620 Duke/EGS2008-2009 POLARIS 525 Outlaw 525S1999-2002 KTM 400 MXC RACING2000-2002 KTM 520 EXC/ EXC-G2006-2007 KTM 560 SMR2005-2007 KTM 450 SMR2007-2007 POLARIS 525 Outlaw 5252003-2006 KTM 450 MXC RACING2008-2008 KTM 690 SUPERMOTO R2003-2004 KTM 450 MXC-G RACING1999-1999 KTM 520 EXC-EALL-ALL KTM 620 LSK2007-2007 KTM 450 EXC2003-2007 KTM 525 MXC RACING2004-2004 KTM 450 XC CROSS COUNTRY1999-1999 KTM 400 EXC2004-2008 HUSABERG 650 FE6502001-2006 KTM 540 SXS RACING2007-2007 POLARIS 525 Outlaw 5252008-2008 KTM 690 SMC2004-2008 HUSABERG 650 FS6502000-2007 KTM 400 EXC RACING2006-2006 KTM 450 SX RACING2008-2009 KTM 525 525XC ATV2000-2000 KTM 520 SX RACING2003-2005 KTM 450 SX/ SXS RACING2007-2007 KTM 525 EXC2004-2004 KTM 450 SMR/ SMS2006-2006 KTM 450 XC-G RACING2004-2006 HUSABERG 450 FC 450ALL-ALL KTM 640 Duke/LC42003-2005 KTM 450 MXC2003-2007 KTM 450 EXC RACING2008-2009 POLARIS 525 Outlaw 525/IRS2007-2008 K