H&R 28934-1 Sport Springs Lowering Spring Set

The H&R 28934-1 Sport Springs deliver the perfect balance of aggressive lowered stance and refined street ride quality. Engineered and manufactured at H&R's ISO 9001 certified facility in Germany, these sport springs are built to exacting standards using premium 54SiCr6 spring steel — a high-grade alloy rated at an impressive 290,000 PSI tensile strength — ensuring exceptional resilience, durability, and long-term performance.

H&R Sport Springs are purpose-engineered for street driving, striking the ideal balance between improved handling and everyday comfort. Unlike stiffer, less refined alternatives, H&R Sport Springs reduce body roll and improve cornering response while maintaining a composed, comfortable ride on normal road surfaces.

Key Features:

• Lowers vehicle 1.5–2.0 inches on average for an aggressive, performance stance
• Manufactured from 54SiCr6 high-tensile spring steel at 290,000 PSI for superior strength and longevity
• Produced at an ISO 9001 certified engineering and manufacturing facility in Lennestadt, Germany
• Engineered specifically for street use — improved handling without sacrificing ride comfort
• Reduces body roll and improves cornering characteristics over stock springs
• Direct OEM-style fitment — no modification required for installation
• Progressive or linear spring rates tuned to complement OEM dampers

H&R Sport Springs are an ideal first suspension upgrade for drivers seeking a sportier look and sharper handling response. Each spring set is rigorously tested to meet H&R's strict quality standards before leaving the factory.