H&R 28721-4 Sport Spring Lowering Kit

The H&R 28721-4 Sport Spring Kit is H&R's best-selling suspension upgrade, engineered to deliver a lower ride height, improved handling, and a more aggressive stance without sacrificing everyday ride comfort. By lowering the vehicle's center of gravity and reducing the fender well gap, these springs give your vehicle a cleaner, more streamlined profile.

Key Features:

• Progressive spring rate design — provides a smooth, compliant ride under normal driving conditions while offering increased resistance under hard cornering or heavy load
• Reduced center of gravity — minimizes body roll and improves overall handling response
• Lowered ride height — eliminates excessive fender well gap for a sportier, more planted appearance
• Improved aerodynamics — reduced ride height lowers the vehicle's wind resistance profile, contributing to better fuel efficiency
• OEM-quality materials — manufactured from high-tensile spring steel with a corrosion-resistant finish for long-term durability
• Drop-in installation — designed to work with factory struts and shocks, making installation straightforward

H&R Sport Springs are TÜV-certified and made in Germany to strict quality standards. Whether you're looking to sharpen your daily driver's handling or simply improve its stance, the H&R 28721-4 Sport Spring Kit is one of the most effective single-component suspension upgrades available.