FMF PowerCore 4 HEX Muffler KX450F 2019-2022 042367 1821-1886 Engine Case Guard Keep your Twin Air filter

Keep your Twin Air filter in top conditionKit includes one 1L can Liquid Power filter oil

LINK ™ Silencer No inserts at Idle 91db

Full leather glove with OSCAR heritage design and styling Ergonomic stretch inserts between the thumb and palm for flexibility and ease of movement

Graves Silencers feature conical Titanium end caps

FMF PowerCore 4 HEX Muffler KX450F 2019-2022 042367 1821-1886 Engine Case Guard Keep your Twin Air filterOverall 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