BETA MUFFLER ASSY

Fitted from the factory, the BETA MUFFLER ASSY (OEM 22.04165.000) is Beta’s original silencer. It controls exhaust noise and back-pressure for the right power character.

Swap it when packing is blown or the body is dented or corroded. Genuine OEM means exact fit, correct materials and no guesswork — and it protects your warranty.