The Echo A300000781 Exhaust Muffler helps direct engine exhaust while reducing operating noise for smoother equipment use. This replacement muffler attaches to the compatible engine’s exhaust system and channels combustion gases away from the engine during operation. Its internal design helps dampen exhaust sound while supporting proper gas flow and normal engine performance. Replacin... https://www.wholetoolbox.com/echo-a300000781-exhaust-muffler/A300000781.html