FMF PowerCore 4 HEX Muffler KX450F 2019-2022 042367 1821-1886 Engine Case Guard LINK ™ Silencer No inserts

LINK ™ Silencer No inserts at Idle 91db

over injected fingertip sliders

THIS LISTING IS FOR USE WITH STOCK SIGNALS (see separate product for mount without signals)

Graves Silencers feature conical Titanium end caps

so eliminate the hassle by installing a Moose Racing Pipe guard

FMF PowerCore 4 HEX Muffler KX450F 2019-2022 042367 1821-1886 Engine Case Guard LINK ™ Silencer No insertsOverall 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