Tag Archives: exhaust back box

The exhaust back box, or rear silencer, is a key part of your car’s exhaust system. It reduces engine noise, manages exhaust gases, and ensures harmful fumes are safely directed away, all while helping your vehicle meet emissions standards. However, corrosion, exhaust leaks and wear and tear can all damage the exhaust back box, resulting in symptoms that are a sure sign it needs replacing.

What function does the exhaust back box perform in the engine? It takes the hot and fast moving gasses produced by the process of combustion and slows them down. This part is essential when it comes to running a smooth and quiet vehicle.