![Air filter steel Grey - ø50mm](https://motorpoint.pt/124-large_default/air-filter-steel-grey-o50mm.jpg)
This air filter is for the carburetor for Dirt bike. The filre air is one of the most important organs for the proper functioning of the motor ! His job is to block for no more than the particles and contaminants hang in the air, whereby the maximum oxygen into the engine.