The 2015-23 Mustang GT Eibach 4.14535 SPORTLINE Front Lowering Springs Kit is a high-quality coil spring set designed specifically for the front of the vehicle. Made of durable steel, these red springs offer 100% accuracy of fit for optimal performance. With a focus on improving the handling and aesthetics of the Mustang GT, this kit is a must-have for car enthusiasts looking to enhance their vehicle's performance capabilities.