Advantages and disadvantages of air filters

All kinds of air filters have their own advantages and disadvantages, but there is inevitably a contradiction between the intake air volume and the filtering efficiency. With the in-depth research on air filters, the requirements for air filters are getting higher and higher. Some new types of air filters have appeared, such as fiber filter element air filters, double filter material air filters, muffler air filters, constant temperature air filters, etc., to meet the needs of engine work.