Enhance your Cadillac CTS with the H&R Sport Spring Kit, part number HRS50781, designed specifically for 2004 to 2007 models. These sport springs are crafted from high-quality 54SiCr6 spring steel, which is shot peened for added strength and resilience, ensuring long-lasting performance. The progressive spring design reduces ride height, giving your vehicle a more aggressive stance while maintaining superb ride comfort. This setup not only improves the vehicle's aesthetics by decreasing fender well gap but also enhances handling by lowering the center of gravity and reducing body roll during cornering. The streamlined profile also improves aerodynamics and fuel efficiency, making your vehicle more efficient and stylish. Manufactured in Germany, these springs are a top-selling upgrade among enthusiasts seeking to improve both form and function without sacrificing ride quality.
Features:



