An exhaust muffler is designed to reduce the noise and emissions from a car's engine. They are also important for performance cars, as they help to improve fuel economy. In addition, an exhaust muffler can protect the engine from damage. You can also pop over here to know more about exhaust mufflers.

When you drive your car, the exhaust gases that are released from the engine travel through your muffler. The purpose of an exhaust muffler is to reduce the noise levels emitted from the engine and to protect the engine from damage.

An exhaust muffler is a metal device that is attached to the tailpipe of your car. It is designed to reduce the noise and emissions that are produced when you drive your car.

Performance mufflers are also known as “performance mufflers” or “exhaust systems”. They are typically made out of stainless steel or aluminium, and they are designed to provide better performance and fuel efficiency when you drive your car.

The purpose of an exhaust muffler is twofold:

1) To reduce the noise and emissions that are produced when you drive your car; and

2) To improve the performance of your car.

There are many factors that can affect the performance of your exhaust system. The size, shape, and design of your exhaust muffler will impact both the noise and emissions that are produced when you drive your car.