The best thing about aftermarket car parts is that they are available at very affordable prices. Since these parts are not provided by the original manufacturer they are quite reasonably priced. However, there are some very expensive kits and accessories available out there as well because of their strength and high quality. Before deciding what accessories you need for your car have a look at some of the most popular car parts used the world over. This way you will have an insight into what is required for improving the appearance of your car as well as obtaining maximum performance gains