The Tecumseh 37264 Muffler helps reduce engine exhaust noise while directing exhaust gases safely away from the engine for smoother operation. This replacement muffler is designed for compatible small engines and works by channeling exhaust through its internal chambers to minimize sound without significantly affecting engine performance. It helps restore proper exhaust flow, supports... https://www.wholetoolbox.com/tecumseh-37264-muffler/37264.html