Foam Filters

Foam Filters are polyurethane based with either a polyester or polyether polyol additive. Each grade of filter foam is individually manufactured, and the manufacturing process controlled to such an extent that even the variable weather temperature is taken into consideration when the foam is made. Foam Filters keep oils and engines cleaner for longer periods with the most effective air filtration. Foam Filters provide superior performance in all three critical areas of filtration: efficiency (dirt-stopping), capacity (dirt-holding) and resistance (air flow). Foam Filters are uniquely designed to hold wear-causing dirt while allowing only clean air into the engine for better performance, better fuel economy, lower exhaust emissions and longer engine life.

Also, Foam Filters are washable and reusable for thousands of miles of trouble-free service. Foam Filters trap and hold much more dirt than conventional “surface-type” filters. The polyurethane foam used in Foam Filters is much thicker than the thin layer of paper used in conventional filters. The foam’s thickness allows for more filtering area and more capacity to trap dirt over a longer period of time. The foam traps and holds dirt throughout its entire volume to prevent a clogged or plugged condition common in conventional filters. The Foam Filter is suited for applications such as motorcycle, rot tillers, small garden tractors, lawn mowers or farm implement equipment.