The Kohler 1406824-S Engine Muffler Assembly helps reduce engine noise while supporting safe exhaust flow during operation. This muffler assembly is designed to channel exhaust gases away from the engine and dampen sound produced during combustion. It works by directing exhaust through internal chambers that decrease noise without significantly restricting airflow. By promoting proper... https://www.wholetoolbox.com/kohler-1406824-s-engine-muffler-assembly