The H&R Lowering Spring Set - 288801 is a set of performance springs designed to lower the ride height of a vehicle. These springs are made from high-quality materials and are precision-engineered to provide improved handling and a more aggressive stance. The set includes four springs, specifically designed for the front and rear of the vehicle, and can provide a drop of up to 1.5 inches. These springs are compatible with a variety of makes and models and are an ideal choice for those looking to improve the appearance and performance of their vehicle.