Hyperco 18Y0450-9.9 Front Coil Spring 5" ID 9.9" Tall

The Hyperco 18Y0450-9.9 is a high-performance front coil spring engineered for racing and performance applications. This spring features a 5-inch inside diameter and stands 9.9 inches tall, making it compatible with a wide range of coilover suspension systems.

Key Specifications:

• Inside Diameter: 5 inches
• Free Height: 9.9 inches
• Position: Front suspension
• Precision wound from high-tensile chrome silicon steel
• CNC-ground ends for consistent seating and load distribution

Hyperco springs are manufactured in the USA and are known for their consistent spring rates, durability, and performance under extreme conditions. These springs are designed to maintain their characteristics through repeated compression cycles, making them ideal for racing, autocross, and high-performance street applications.