Hyperco 186A0650 Coilover Spring ID Length lb/in Rate - 2.25in 6in 650

The Hyperco 186A0650 is a high-performance coilover spring featuring a 2.25 inch inside diameter, 6 inch free length, and a 650 lb/in spring rate that allows for 3.546 inches of travel. This precision-engineered spring comes with a blue powder coat finish and is manufactured from the highest quality chrome silicone steel available.

Key Features:

• Utilizes Optimum Body Diameter (OBD) design that adjusts the body diameter relative to the end coils to provide more deflection and help resist bowing
• OBD design achieves a consistent spring rate and better performance
• Material undergoes two separate magnaflux inspections—once before manufacture and again after coiling—to ensure the wire is free from surface imperfections that could lead to spring failure
• Durable blue powder coat finish for corrosion resistance
• Sold individually

Hyperco Hypercoil coilover springs are trusted by top race teams and chassis manufacturers who insist on using the best quality products available. Whether you're running circle track, dragstrip, off-road racing, or setting up your street machine, Hypercoils deliver professional-grade performance.