FMF Powercore 4 HEX Muffler 045645 1821-1998 XC1 Guard Underwear 75-inch muffler bodies bell out

75-inch muffler bodies bell out at the end to four inches and are capped off with black powder-coated

NOTE: See seperate listing for 2004-2006 R1 and 2017-2019 R6

Short sport glove constructed from a mixture of leather and stretch mesh for high levels of durability

Note: Bench kit and the separate listing bike side kit do the same thing but

screws and specialty tool (if necessary)

FMF Powercore 4 HEX Muffler 045645 1821-1998 XC1 Guard Underwear 75-inch muffler bodies bell outOverall increase in power and torque Durable stainless steel and aluminum construction Space Age internal packing material for maximum longevity Internal shape of core uses Hi Flo technology Enhanced sonic evacuation provides for higher flow and increased power Includes removable spark arrestor