super fast shipping
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.
Optimize your chassis dynamics with the Hyperco 5in ID 11in Tall coil spring, featuring a 450 lb/in rate for improved rear-end control. This conventional spring is engineered to provide the stiffness required for high-load racing environments, ensuring that your vehicle maintains optimal contact patch pressure through every turn. Crafted from premium steel, this spring is built to withstand the rigors of professional motorsport.
The Hyperco 18SN-450 is designed for racers who demand consistency. Its precise manufacturing ensures that the spring rate is accurate across the entire compression range, allowing for predictable handling characteristics that help drivers push harder with confidence. The durable blue powder coat finish provides excellent protection against corrosion, making this an ideal choice for both dirt and asphalt racing applications. When you need to stiffen your rear suspension to combat body roll or improve exit traction, this Hyperco spring is the perfect solution. Trust in the quality of Hyperco components to keep your car performing at its peak. Get your suspension upgrades today at 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.
Optimize your chassis dynamics with the Hyperco 5in ID 11in Tall coil spring, featuring a 450 lb/in rate for improved rear-end control. This conventional spring is engineered to provide the stiffness required for high-load racing environments, ensuring that your vehicle maintains optimal contact patch pressure through every turn. Crafted from premium steel, this spring is built to withstand the rigors of professional motorsport.
The Hyperco 18SN-450 is designed for racers who demand consistency. Its precise manufacturing ensures that the spring rate is accurate across the entire compression range, allowing for predictable handling characteristics that help drivers push harder with confidence. The durable blue powder coat finish provides excellent protection against corrosion, making this an ideal choice for both dirt and asphalt racing applications. When you need to stiffen your rear suspension to combat body roll or improve exit traction, this Hyperco spring is the perfect solution. Trust in the quality of Hyperco components to keep your car performing at its peak. Get your suspension upgrades today at GGCRACING.
Other popular Hyperco products customers consider together:
