H&R 51648 Sport Springs Lowering Spring Set

H&R Sport Springs are engineered and manufactured at H&R's ISO 9001 certified facility in Germany, ensuring consistent quality and precision in every set produced. Each spring is formed from a proprietary 54SiCr6 spring steel alloy rated at an impressive 290,000 PSI tensile strength, delivering exceptional resilience, durability, and long-term performance that outpaces standard OEM springs.

Designed specifically for street driving, H&R Sport Springs strike the ideal balance between a sportier lowered stance and everyday ride comfort. Unlike stiffer, race-oriented alternatives, these springs are tuned to reduce body roll and improve handling response while maintaining a smooth, controlled ride quality suitable for daily use.

Key Features:

• Lowers vehicle ride height an average of 1.5 to 2.0 inches for an aggressive, performance stance
• Manufactured from proprietary 54SiCr6 high-tensile spring steel (290,000 PSI rated)
• Produced at an ISO 9001 certified engineering and manufacturing facility in Germany
• Engineered for street use — improved handling without sacrificing ride comfort
• Reduces body roll and improves cornering response compared to stock springs
• Direct OEM replacement fit — no modifications required for installation
• Compatible with OEM shock absorbers and struts

H&R Sport Springs are an ideal upgrade for drivers seeking a lower, more aggressive look and improved driving dynamics without the stiff, punishing ride of track-focused spring kits. Backed by H&R's decades of suspension engineering expertise, the 51648 sport spring set is a reliable, high-quality choice for performance street driving.