VANCE & HINES Big Radius Exhaust System - Black 46377 Zt 310 R 2018/2020 3" Twin Slash Slip-On Muffler

3" Twin Slash Slip-On Muffler - Chrome

2009 Harley-Davidson CVO Fat Bob FXDFSE - - 2008-2009 Harley-Davidson Fat Bob FXDF - - 2008 Harley-Davidson Screamin' Eagle Dyna FXDSE2 - - 2007 Harley-Davidson Screamin' Eagle Dyna FXDSE - - 2006-2009 Harley-Davidson Street Bob FXDB - - 2006-2009 Harley-Davidson Super Glide Custom EFI FXDCI - - 2006-2009 Harley-Davidson Super Glide EFI FXDI - - 2006-2009 Harley-Davidson Low Rider EFI FXDL - - 2006-2008 Harley-Davidson Wide Glide EFI FXDWGI - - 2006 Harley-Davidson Super Glide FXD35 - - 2006 Harley-Davidson Low Rider FXDL - - 2006 Harley-Davidson Wide Glide FXDWG - - 2006 Harley-Davidson Super Glide FXD - -

If the inner and outer shutters are both open

stepped headpipes improve exhaust flow for more power

Adapts '95-'16 Dresser-style mufflers to '17-'19 Trike models

VANCE & HINES Big Radius Exhaust System - Black 46377 Zt 310 R 2018/2020 3" Twin Slash Slip-On MufflerPCX (Power Chamber Exhaust) Technology Chambered High Flow Catalyst Cartridge Designed to Increase Torque Full Coverage Heat Shield 49 State Emissions Compliant Includes mounting hardware and installation instructions Made in the U. S. A.