An exhaust system performs the important function of carrying the waste gases and other combustion products away from your car’s engine. It is important for allowing the car to function with the minimum of noise, and smoke transmitted to the environment. You can get more information on exhaust system via


There are many components in the exhaust system that works together to serve the function. Here some of the main components of the exhaust system:

The exhaust manifold is the first component of the exhaust system. It contains stainless steel, cast-iron, or aluminum unit that joins with the engine’s combustion cylinders. These units collect the gases produced in the combustion process.

A series of exhaust manifolds carry the exhaust gases and other wastes through the muffler. The muffler contains a series of baffles that help in dampening the noise of the engine gases and the engine combustion.

If the muffler wouldn’t be there, the noises would have directly escaped into the environment. The loud noise will be a great disturbance and distraction for drivers and pedestrians. Most states have laws that require automobile mufflers to be in good working order.

The catalytic converter is another important component of the exhaust system. Its main task is to prevent harmful pollutants like nitrogen oxides and carbon monoxide from escaping into the environment.

Most states require that the catalytic converter also be in good working condition and requires they be annually tested to ensure minimum emission of pollutants into the environment.