We, kum soo manufactures automotive air filters completely designed to achieve high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life. Automotive filters help remove contaminants that may enter your vehicle's air intaking system such as, pollens, exhaust gases from other vehicles, bacteria, dust and more. Filters are applied to various car makers of toyota, honda, nissan, mitsubishi, suzuki, isuzu, hyundai, kia, daewoo, ford, saturn, GM, chrysler, etc.