H&R 28684-2 Sport Spring Kit Lowering Springs

The H&R 28684-2 Sport Spring Kit is a direct-fit coil spring lowering kit engineered for vehicles equipped with adaptive damping. Designed and manufactured 100% in Germany, these sport springs deliver a balanced combination of improved stance, sharper handling, and everyday ride comfort — making them H&R's best-selling suspension upgrade.

Key Features:

• Approximately 1-inch front and rear lowering — reduces fender well gap for a cleaner, more aggressive stance
• Progressive spring rate design — provides a smooth, compliant ride over daily driving conditions while maintaining responsive cornering performance
• Lowers center of gravity — reduces body roll and improves overall handling dynamics
• 54SiCr6 high-strength spring steel construction — shot-peened for superior fatigue resistance and extended service life
• Sag and corrosion resistant — zinc phosphate and powder-coated finish in H&R signature blue for long-term durability
• TUV approved and ISO 9001 certified — meets strict European quality and safety standards
• Compatible with adaptive damping suspension — specifically engineered for vehicles with factory adaptive shock absorbers
• Sold as a complete front and rear kit

H&R Sport Springs are a straightforward, cost-effective first step in suspension tuning. They are designed to work with stock or performance aftermarket dampers, and a professional wheel alignment is recommended following installation.