Bikemaster Rubber Muffler Plug

Bikemaster Rubber Muffler Plug - Features

• Protects the exhaust system from water during pressure washing, keeps humidity from entering pipe as it cools down or prevents condensation inside the pipe during storage
• Formulated to be stiff enough to not fall out but soft enough to insert into the pipe without damage
• Small fits most 2-stroke applications
• Large fits most 4-stroke applications