What is the name of a box next to the throttle in Wuling Glory?

The air filter should be connected to the big box. This is the same for both motorcycles and cars. Its function is to filter dirty dust, so that dirty things can not enter the engine combustion chamber and protect the engine. Once dust and other dirty things enter the combustion chamber, they will accelerate the wear of engine parts, such as pistons, cylinder heads, piston rings and so on.