Fildex® air filters effectively trap contaminants and airborne particles, delivering clean air to the engine. The quality of the air, in addition to fuel, in the combustion chamber is extremely important for the lifespan of the engine. Plus the increased duct holding capacity enhances the serviceability of the filter itself, giving Fildex® an edge over regular filters in the market.

Test results have shown that Fildex® air filters show an increase in fractional efficiency and a lower media restriction due to high filtration coefficients. This in turn results in better overall fuel efficiency and temperature control by avoiding fluctuations in the combustion chamber and keeping the engine's internal environment stable.