H&R 54745 Sport Springs Lowering Spring Set

H&R Sport Springs (PN 54745) are engineered and manufactured at H&R's ISO 9001 certified facility in Germany, ensuring consistent quality and precision in every set. Each spring is cold-wound from a proprietary 54SiCr6 high-tensile spring steel, rated at an impressive 290,000 psi tensile strength — delivering unmatched resilience and long-term durability over the life of the spring.

Designed specifically for street-driven performance, H&R Sport Springs strike the ideal balance between a lowered, aggressive stance and a comfortable, controlled daily ride. Unlike stiffer aftermarket alternatives, Sport Springs are progressively tuned to absorb road imperfections while significantly improving cornering response and body roll reduction.

Key Features:

• Lowers vehicle ride height 1.5–2.0 inches on average for improved stance and aerodynamics
• Manufactured from proprietary 54SiCr6 spring steel at 290,000 psi tensile strength
• Produced in H&R's ISO 9001 certified engineering and manufacturing facility in Germany
• Engineered for street use — delivers superior ride quality over standard lowering springs
• Direct, progressive fitment — bolt-on replacement for OEM springs
• Designed to work with OEM or performance shock absorbers/struts

H&R Sport Springs are a proven upgrade for enthusiasts seeking a sportier look and sharper handling feel without sacrificing everyday drivability. Backed by decades of German engineering expertise, the 54745 set is built to last and perform mile after mile.