What are the different types of air filters for cars? Air filter media are an important part of a car's engine and directly affect its performance on the road. Purified air enters the engine along with the fuel. Your vehicle filter should be kept clean and should be replaced after a certain mileage. They are mostly made of filter fabric and fibers, so dirt and other particles are easily removed. It is very important to remove these particles from the air filter as they are very harmful to the engine of the car. There are mainly 3 types of aftermarket filters available for cars, trucks and SUVs and they are briefly described here. Paper filters: These types of air filters are used the most because of their affordable price. They are suitable for smaller cars and areas with the least dust and pollution. Small dust particles present in the air get stuck in them during the filtration process, and clean air passes through t…