H&R 29747 Sport Springs Lowering Spring Set

H&R Sport Springs (PN 29747) are engineered and manufactured at H&R's ISO 9001 certified facility in Germany, ensuring consistent quality and precision with every set produced. Each spring is formed from a proprietary 54SiCr6 silicon-chromium spring steel, rated at an impressive 290,000 psi tensile strength — delivering exceptional resilience and long-term durability that outlasts conventional spring steel.

Designed for enthusiast drivers who demand both style and substance, H&R Sport Springs deliver a noticeably lower stance with an average drop of 1.5 to 2.0 inches while maintaining a comfortable, street-friendly ride. Unlike stiffer aftermarket alternatives, H&R Sport Springs are progressively wound to reduce body roll and improve cornering response without sacrificing everyday drivability.

Key Features:

• Average lowering of 1.5–2.0 inches for an aggressive, sporty stance
• Manufactured from 54SiCr6 silicon-chromium spring steel at 290,000 psi tensile strength
• Produced at an ISO 9001 certified engineering and manufacturing facility in Germany
• Progressive spring rate design improves handling and reduces body roll
• Engineered for street use — superb ride quality without excessive harshness
• Direct OEM replacement fitment — no modifications required
• Compatible with OEM shock absorbers (works best with H&R or sport-tuned dampers)

H&R Sport Springs are a proven, entry-level performance upgrade for drivers seeking improved handling dynamics and a lower profile. Backed by decades of motorsport-derived engineering, these springs represent one of the most cost-effective suspension improvements available.