A Dirty Air Filter Costs You Money Gas and fuel for your vehicle are expensive enough without throwing your hard earned cash after tax out the windows. A dirty air filter wastes a fair of gas and fuel unnecessarily. Yet an air filter is something few drivers and automobile owners think of. Yet an air filter draws a tremendous amount of air – up to 10,000 gallons of air for each gallon of gasoline that your car uses for you to drive around – whether it be in town, the freeway or on long automobile trip on your vacation. A dirty air filter is like a choked air filter in a vacuum cleaner – it obstructs air flow. Hence less air can get through ugg boots for sale. More fuel than need be is pulled into your engine resulting in excessive gasoline use and much lower miles per gallon...