H&R 51852 Sport Spring Kit Lowering Springs

The H&R 51852 Sport Spring Kit delivers the ideal balance of improved handling, aggressive stance, and everyday ride comfort. Engineered and manufactured at H&R's ISO 9001 certified facility in Germany, these sport springs are a direct drop-in upgrade over factory coils, lowering the vehicle an average of 1.5 to 2.0 inches to reduce the fender well gap and sharpen the vehicle's profile.

H&R Sport Springs are crafted from a special 54SiCr6 high-fatigue spring steel with a tensile strength rated at 290,000 PSI, ensuring unrivaled resilience and resistance to set or sag over time. Each spring is shot-peened to extend service life by more than 200%, and every spring is 100% individually tested before leaving the factory. H&R Sport Springs also carry TÜV approval, reflecting the rigorous European standards applied throughout production.

Key Features:

• Lowers vehicle an average of 1.5–2.0 inches for an aggressive, street-ready stance
• Progressive spring rate design delivers superb ride quality without the harshness of budget lowering springs
• Reduces body roll and lowers center of gravity for improved cornering and handling
• Constructed from special (hf) 54SiCr6 spring steel — rated at 290,000 PSI tensile strength
• Shot-peened for 200%+ increase in service life
• Every spring individually 100% tested for consistent quality
• ISO 9001 certified and TÜV approved manufacturing facility in Germany
• Designed to never set or sag under normal use
• Sold as a complete front and rear kit

H&R Sport Springs are the number one selling H&R product and the premier entry-level suspension upgrade for drivers seeking a sportier look and sharper handling. Professional installation and a post-installation alignment are recommended.