The quantity of Air used by internal combustion engine is very vast. The possibility of inducting a considerable mass of solid contaminants from the atmospheric air is very high. The air filter removes carbon, abrasive and other contaminants from air before it mixes with fuel in the engine system. If allowed to get inside the engine, such particles can damage cylinder walls, pistons and piston rings. MSK air filters lengthen engine life, prevent engine wear and give better fuel economy.