Coilover kit is the most popular and widely chosen item from sport cars, compact cars, to minivans and wagons, to adjust the vehicle height to your preference. Its basic function is not only to lower the vehicle for cool looking, but to improve the performance. So there are so many different kinds of coilover kit available on a market. Today, let’s see what’s important when you choose the coilover kit, and find what is most suitable for your purpose.