FMF Factory 4.1 RCT Muffler 044406 1821-1535 Sh 125 i.e. 2005/2012 Key lock lid

Key lock lid

1" inside diameter fits most 1" handlebars

Replaces stock nylon shoe

2015-2016 Harley-Davidson Road Glide Custom FLTRX - - 2007-2016 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI - - 2006-2016 Harley-Davidson Street Glide EFI FLHX - - 2006 Harley-Davidson Street Glide FLHX - - 2004-2007 Harley-Davidson Road King Custom EFI FLHRS - - 2004-2006 Harley-Davidson Road King Custom FLHRS - - 2003-2009 Harley-Davidson Electra Glide Standard EFI FLHTI - - 1998-2009 Harley-Davidson Road Glide EFI FLTR - - 1998-2006 Harley-Davidson Road King Classic EFI FLHRC - - 1998-2002 Harley-Davidson Road Glide FLTR - - 1996-2001

Increases low-end & mid-range torque

FMF Factory 4.1 RCT Muffler 044406 1821-1535 Sh 125 i.e. 2005/2012 Key lock lidThe 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