Description
If you’re building a coil-over suspension system, spring rate is everything—and 650 lb/in delivers the responsive, predictable handling that separates competitive setups from the rest. The Hyperco 1812B0650 is engineered for precision damping control, giving you the compliance you need without sacrificing load-bearing capacity. Whether you’re fine-tuning a street-legal race car or dialing in a full competition platform, this spring is a trusted choice for builders who refuse to compromise.
- 2.5 inch ID
- 12 inch length
- 650 lb/in rate
- Steel construction
- Blue powder coat
- Bolt-on design
- Sold individually
