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Hyperco engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hyperco lineup with fast shipping and expert fitment support — order with confidence.
When every fraction of a second counts, the Hyperco 5in ID 11in Tall conventional coil spring delivers the stability your race car demands. Featuring a 400 lb/in spring rate, this component is specifically engineered for rear suspension setups that require a firmer response to manage load transfer during aggressive cornering. Built from high-grade steel, this spring is designed to maintain its rate under extreme heat and heavy mechanical stress.
The Hyperco 18SN-400 is a favorite among professional teams for its consistent performance and superior manufacturing tolerances. The signature blue powder coat finish provides a rugged barrier against the elements, ensuring your suspension system remains in top condition throughout the season. By choosing Hyperco, you are investing in decades of suspension engineering expertise designed to keep your tires planted and your handling predictable. Whether you are fine-tuning your setup for a specific track surface or replacing a worn component, this spring provides the reliability you need. Elevate your racing performance with premium parts from GGCRACING.
Other popular Hyperco products customers consider together:
Hyperco engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hyperco lineup with fast shipping and expert fitment support — order with confidence.
When every fraction of a second counts, the Hyperco 5in ID 11in Tall conventional coil spring delivers the stability your race car demands. Featuring a 400 lb/in spring rate, this component is specifically engineered for rear suspension setups that require a firmer response to manage load transfer during aggressive cornering. Built from high-grade steel, this spring is designed to maintain its rate under extreme heat and heavy mechanical stress.
The Hyperco 18SN-400 is a favorite among professional teams for its consistent performance and superior manufacturing tolerances. The signature blue powder coat finish provides a rugged barrier against the elements, ensuring your suspension system remains in top condition throughout the season. By choosing Hyperco, you are investing in decades of suspension engineering expertise designed to keep your tires planted and your handling predictable. Whether you are fine-tuning your setup for a specific track surface or replacing a worn component, this spring provides the reliability you need. Elevate your racing performance with premium parts from GGCRACING.
Other popular Hyperco products customers consider together:
