A car is essentially a wing-shaped machine. The fundamental shape of a car is determined by its function, and there really is no other way to shape a vehicle. If you drive your car at high speeds, the difference in air speed over your car versus under your car means that you car will actually create lift. While this can be a benefit in a straight line, the cost is that your vehicle will actually become lighter and less able to maintain traction in turns and under braking. That is why all racing cars have rear spoilers. It disrupts the lift characteristics of the air flow and a properly designed rear spoiler will create downforce. A Ford Racing spoiler is designed to be true to this function. While most people will install a Ford Racing spoiler as an aesthetic enhancement, it is important to remember why you are installing it. Ford Racing spoilers come in a number of different styles and designs, and you can do a lot to find one that matches your sense of style. The appearance of your car can really be a reflection of your personality, and it is important that your vehicle match how you see yourself. With a Ford Racing spoiler, your vehicle will look fantastic, especially if you combine it with other aerodynamic elements such as a Ford Racing air dam. Motor hobbyists should certainly get superlative service when purchasing reliable parts for their car or truck. To help you get that, we built an always-open technical support call bureau to aid you with your queries. Nobody likes to pay for shipping, so there is free shipping for every order $50 and higher. If you find a better price, let us know - we will beat any advertised price for auto parts.