Description & Size Guide
Factory 4.1 RCT Slip-On MufflerThe Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to centralize mass The Factory 4.1 RCT is constructed from only aerospace grade materials that meet their exacting specifications and is manufactured 100% at their Southern California factory Massive Power gains throughout the RPM range. Huge weight savings RTS (Rapid Tuning System) Husaberg FE 250 2013-2014 Husaberg FE 250 2013-2014 Husaberg FE 350 2013-2014 Husaberg FE 350 2013-2014 Husaberg FE 501 2013-2014 Husaberg FE 501 2013-2014 Husqvarna FE 250 2014-2016 Husqvarna FE 350 2014-2016 Husqvarna FE 450 2015-2016 KTM EXC 450 2009 KTM EXC 450 2010-2011 KTM EXC 530 2009-2011 KTM EXC-R 450 2008 KTM EXC-R 530 2008 KTM SMR 450 2013 KTM SX-F 250 2009-2015 KTM SX-F 350 2011-2015 KTM SX-F 450 2011-2012 KTM SX-F 450 2007-2015 KTM SX-F 450 2013-2015 KTM SX-F 450 2012-2014 KTM SX-F 450 Racing 2007-2010 KTM SX-F 505 2008 KTM SX-F 505 Racing 2008 KTM XC-F 250 2009-2015 KTM XC-F 350 2011-2015 KTM XC-F 450 2009-2015 KTM XC-F 505 2009 KTM XC-F 505 2008-2009 KTM XCF-W 250 2009-2016 KTM XCF-W 350 2012-2016 KTM XCR-W 450 2008 KTM XCR-W 530 2008 KTM XC-W 450 2009-2016 KTM XC-W 500 2013-2016 KTM XC-W 530 2009-2010
This part fits the below bikes:
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