The rear silencer Arrow Mini-Thunder comes from the four-stroke product family. It is weight-savingly made of aluminium and is offered to you with an easily recognizable Arrow emblem. You can only expect a slight increase in engine power from the Arrow Mini-Thunder, but this tuning part produces a noticeably better sound. The Arrow Mini-Thunder will of course be delivered to you with the appropriate operating license (EG-BE). You must order the rear silencer with the order number 52601SU separately.