The Eibach Coil Spring Lowering Kit - 7213140 is a suspension upgrade designed to lower the ride height of a vehicle. It includes a set of coil springs that are specifically engineered to provide a lower stance while maintaining proper handling and ride quality. The kit is designed to be a direct replacement for the factory springs, making installation easy and hassle-free. With the Eibach Coil Spring Lowering Kit, drivers can achieve a more aggressive and sporty look for their vehicle without sacrificing performance.