- The most popular 2-stroke silencers in FMF's arsenal
- The elliptically shaped bodies with perforated core perform well in any condition
- Equipped with a Performance Flow end cap and nickel-plated front stinger
KTM -- 300 MXC -- (2006, 2009, 2008, 2010, 2007, 2005, 2004); KTM -- 200 XC-W -- (2007, 2006, 2009, 2010, 2008); KTM -- 200 XC -- (2006, 2008, 2009, 2007, 2010); KTM -- 300 XC-W -- (2010, 2009, 2004, 2005, 2007, 2006, 2008); KTM -- 250 EXC -- (2008, 2007, 2009, 2010, 2005, 2004, 2006); KTM -- 250 XC-W -- (2010, 2004, 2009, 2005, 2008, 2007, 2006); KTM -- 250 MXC -- (2010, 2008, 2009, 2007, 2004, 2005, 2006); KTM -- 250 XC -- (2004, 2005, 2008, 2006, 2007, 2009, 2010); KTM -- 250 XCW-E -- (2005, 2004, 2006, 2007, 2009, 2010, 2008); KTM -- 300 XC -- (2005, 2004, 2008, 2006, 2009, 2007, 2010); KTM -- 250 SX -- (2003, 2007, 2004, 2009, 2006, 2010, 2005, 2008); KTM -- 200 SX -- (2003, 2004); KTM -- 200 EXC -- (2005, 2004); KTM -- 200 MXC -- (2005, 2004)