The Eibach Pro-Kit Lowering Spring Kit enhances Ford Mustang GT350 handling with a lowered stance. Crafted from high-tensile steel, this set of four springs lowers the coupe by ~1.0 inch, improving cornering and aesthetics. Designed for Mustang GT350 models, it offers progressive rates for a sporty ride. Installation requires compatible shocks and alignment. Powder-coated for durability, it includes a limited lifetime manufacturer warranty.