The Tecumseh 36372 Lawn Mower Muffler helps manage engine exhaust while reducing operating noise for more comfortable equipment use. Installed on the engine exhaust system, the muffler receives exhaust gases and directs them away from the engine while helping reduce the sound produced during combustion. A properly functioning muffler supports normal exhaust flow and can help maintain ... https://www.wholetoolbox.com/tecumseh-36372-lawn-mower-muffler/36372.html