Totachi Premium Engine Air Filter

Air filters for passenger cars are now most commonly produced as a flat panel whith the filter cell placed inside.

The key cell of an air filter is the filtering material. The filtering material is placed in pleats to increase the working area. The more pleats in the filter, the better the throughput and dust holding capacity. The filter is complemented by stiffening ribs, which prevent deformation of the screen in case of a powerful air flow at high engine speeds.

The filter is securely fixed in its enclosure using a special polyurethane seal, which prevents air from passing past the filter cell.