FMF PowerCore 4 HEX Muffler 042345 KX 250 F 2017-2020 042345 1821-1794 Regulator/Rectifiers 2021 Kawasaki KX 450XC -

2021 Kawasaki KX 450XC - - 2019-2022 Kawasaki KX 450 F - - 2019-2021 Kawasaki KX 450

Constructed of stainless steel throughout the midpipe and endcap while the canister is constructed of aluminum for increased durability

Strong mounting bracket(s) for strength and durability

One-piece exhaust vent improves exhaust performance and aerodynamic stability

and allow the backpack to fit as comfortably and closely to the body as possible

FMF PowerCore 4 HEX Muffler 042345 KX 250 F 2017-2020 042345 1821-1794 Regulator/Rectifiers 2021 Kawasaki KX 450XC -Overall 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