BETA MUFFLER COVER, REV 4T

BETA MUFFLER COVER, REV 4T is the genuine Beta OEM silencer (part no. 12.88415.000). 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. An original Beta part keeps factory tolerances and reliability that aftermarket copies rarely match.