Why air filters can be used in automobiles and filters?

Air filters are used in automobiles to ensure that the engine receives clean air for optimal combustion, which enhances performance, fuel efficiency, and reduces emissions. They trap dust, dirt, and other contaminants, preventing engine wear and damage. Additionally, air filters in cabin systems improve air quality for passengers by filtering out pollutants and allergens from the outside air. Regular maintenance and replacement of these filters are essential for the vehicle's longevity and overall health.