Coil Spring Lowering Kit The Eibach Pro-Kit is the perfect answer for most frequently-driven street cars. It is the legendary spring system of Eibach that dramatically improves the appearance of the vehicle. Pro-Kit lowers center of gravity of your car, reducing squat during acceleration, body roll in corners and excessive nose-dive under braking. When combined with Plus-1 or Plus-2 wheels and tires, the Eibach Pro-Kit is the finishing touch to a winning recipe for performance. Pro-Kit also reduces excessive fender-well clearance, making your car look just as hot as it performs. Every Eibach Pro-Kit is designed and tested by the suspension engineers of Eibach, to deliver aggressive good looks, without ever compromising safety or ride quality. By using the proprietary of Eibach, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level. This listing is for a set of 100% GENUINE and BRAND NEW Eibach Pro-Kit Lowering Springs! The Eibach Pro-Kit offers unmatched performance and style, aggressive looks, significantly improved handling over stock, faster stopping and better cornering, and progressive rate spring design for superior ride quality. Eibach produces some of the highest quality springs in the world. Eibach springs are built from the ground up - starting with full research and development for every application. Eibach springs are on average 2.75 pounds lighter than the competition. The Eibach Pro-Kit will greatly improve handling with a moderate drop that is perfect for a daily driven car. The reduced wheel gap will make your car look the way it should have come from the factory, and the lower center of gravity dramatically helps in the corners. Eibach uses only the best materials so rest assured that these springs are right for your car.