H&R 31002-4 Sport Cup Kit Lowering Spring & Shock Suspension System

The H&R 31002-4 Sport Cup Kit is a precision-engineered, application-specific spring and shock suspension system built for enthusiasts who demand aggressive lowering without sacrificing everyday ride quality. Backed by over 25 years of German suspension engineering expertise, the Sport Cup Kit goes far beyond a generic matched spring-and-shock pairing — the springs and dampers are individually developed together for each specific application, eliminating guesswork and delivering a cohesive, finely tuned suspension solution.

Key Features:

• Aggressive lowering — approximately 2.1 inches front / 1.5 inches rear drop
• Application-specific engineering — springs and shocks co-developed for perfect compatibility
• Progressive spring rate design — provides smooth comfort in normal driving, increased stiffness under hard cornering
• Improved handling and steering response — lower center of gravity reduces body roll and sharpens cornering
• German-made quality dampers — specifically tuned for lowered ride heights
• ISO 9001 certified — exceeds international quality assurance standards
• TÜV approved — meets rigorous European technical inspection standards
• Lifetime defect warranty — H&R stands behind their product
• Complete kit includes front and rear springs and shocks

Unlike off-the-shelf spring-and-shock combinations, the H&R Sport Cup Kit is engineered from the ground up as a unified system. The result is a suspension package that delivers razor-sharp handling, reduced fender gap, and a sport stance while remaining fully compliant with street driving demands. Note: A camber adjustment kit is recommended when lowering exceeds 2 inches. Lowering height may vary on vehicles equipped with factory sport suspensions or different engine configurations.