Air intake filter for blowers provide maximum airflow and is still able to generate high-efficiency dust retention. The air intake filter is provided with 10 micron felt components that offer excellent permeability from 120 to 150 ft3/min per 0.5 in p.W. The air intake filter is designed to withstand the impact of high-power vacuum system. The air intake filter for blowers has a polyester felt between two layers of epoxy coated wire mesh to prevent folds from settling under high pressures and to ensure a constant airflow.