The effect a spoiler has on your vehicle depends on the shape and design of the individual model. Most factory-direct and factory-style spoilers and wings have little or no effect on handling, speed or drag–they're just for decoration. Those factory models with some change on aerodynamics or down force act to stabilize a vehicle's rear axel at high speeds–much faster than legal limits. There's a good chance that you'll never feel any change or need the benefits of a spoiler, other than its race-inspired looks.
AutoAnything's factory-style spoilers come equipped with an extra brake light integrated into the deck if the original manufacturer's part was similarly equipped. Wiring for these lights is easy, and they can add some extra cool to the back end of your ride.
In most cases, a factory-style spoiler that wouldn't otherwise have an extra light will not come with one. Car wings cannot be ordered with an extra brake light.
In racecar uses, rear spoilers (especially on open-wheel cars) are similar to the shape of a car wing. It's no surprise then that a car wing is the product that would have more of an effect on your car's handling at high speeds.
When comparing the spoilers and wings at AutoAnything, the looks say it all. Spoilers offer a sleek, molded appearance that finishes flush with the shape of your vehicle. Custom color is an option with our spoilers, too. Wings take a variety of shapes, but they typically sit much higher and sport industrial metallic looks.