FMF PowerCore 4 HEX Muffler KTM/ Husqvarna 045553 1821-1627 XR-01S Speedometer Hook-and-loop wrist adjustment with OSCAR

Hook-and-loop wrist adjustment with OSCAR customized

Does NOT require the relocation of turn signals

Functional pockets can be used for the storage of tool and other parts

The rear is finished with a rolled scalloped tip

GAS GAS EX450F 2021-2022

FMF PowerCore 4 HEX Muffler KTM/ Husqvarna 045553 1821-1627 XR-01S Speedometer Hook-and-loop wrist adjustment with OSCAROverall 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