Seller notes

FMF Racing Powercore 4 Spark Arrestor Slip-On Muffler Part Number: 44451 Fitment: 2019YamahaYZ250F 2019-2022 YZ 250F 2019-2021 YZ 250FX 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 Please see below for info on payment, shipping and returns. Shipping...

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