Silencer

Automobile Silencer, also known as a muffler or exhaust silencer, is a device used to reduce the noise produced by the exhaust gases of an internal combustion engine. It is typically installed in the exhaust system of a vehicle and works by using various chambers and baffles to redirect and dampen the sound waves created by the engine.

The primary function of an automobile silencer is to reduce the noise levels emitted by the engine, making the vehicle quieter and more comfortable for passengers and pedestrians. It also helps to comply with noise pollution regulations in many countries.

In addition to noise reduction, a silencer can also have a secondary function of improving engine performance. By optimizing the flow of exhaust gases, it can enhance the engine's efficiency and power output.