What Does a Vehicle Spoiler Do?
What Is a Spoiler? A spoiler is an automobile accessory that improves its aerodynamics. It’s called a spoiler because it “spoils” the effects of undesired air movement— called turbulence or drag— across the body of the vehicle as it moves. Front spoilers are called air dams. Spoilers were originally developed for high performance sports cars and race cars, although they are now a common feature on passenger cars as well. Sometimes they are added for styling purposes to make a