Hyperco 1812B0110 Coil-Over Spring ID Length lb/in Rate - 2.5 12 110

The Hyperco 1812B0110 is a high-performance coil-over spring engineered for motorsports and racing applications. This precision-manufactured spring features a 2.5-inch inner diameter, 12-inch free length, and a spring rate of 110 pounds per inch, providing 9.046 inches of available travel for optimal suspension tuning.

Key Features:

• 2.5-inch inner diameter fits standard coil-over hardware
• 12-inch free length for versatile suspension setup
• 110 lb/in spring rate delivers balanced performance
• Blue powder coat finish for corrosion resistance and professional appearance
• High-tensile steel construction for durability and consistent performance
• Optimum Body Diameter (OBD) design maximizes deflection and minimizes weight
• 9.046 inches of travel capability

This spring is part of Hyperco's renowned Optimum Body Diameter racing spring program, which adjusts the body diameter relative to the end coils to optimize applied stress. The OBD design provides more usable deflection at a lower weight, increased rate linearity, and superior resistance to bowing compared to conventional spring designs. The 2.5-inch ID size is one of the most popular dimensions used in motorsports applications, making it compatible with a wide range of coil-over suspension systems.

Manufactured from high-quality steel with a durable blue powder coat finish, this coil-over spring is designed for professional racing teams and serious performance enthusiasts who demand precision and reliability.