MUFFLER PC4 HEX BETA '20 Forks WR450F 19-23

WR450F 19-23

Perfect fit

- Replaceable Metatarsus insets

the Tech 10 Supervented has been designed for maximum airflow through the boot’s front and effective heat exchange

Beta 250/300 RR-Racing Edition 14-18

MUFFLER PC4 HEX BETA '20 Forks WR450F 19-23PowerCore 4 HEX Slip On Muffler 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 NOTE: Will not pass 2025 FIM sound regulation Specification Muffler Material: Aluminum Type: Slip On End Cap Material: