- Air Filters
An engine air filter is a component used in the air intake system of a heavy goods vehicle (HGV) engine. Its main function is to filter out dirt, dust, and other contaminants from the incoming air before it reaches the engine. The air filter is typically located in the air intake duct of the engine, where it can be easily accessed for replacement. It can be made of various materials like paper, foam, or a combination of those.