Description
If you’re building a coil-over suspension system and need a spring that delivers predictable, linear support without compromise, the Hyperco 1812B085 is engineered for precision handling and consistent performance across demanding track conditions. With an 85 lb/in spring rate, this spring provides the responsiveness required for fine-tuned suspension geometry while maintaining durability through high-load cycles. The 12-inch length and 2.5-inch inner diameter make this a versatile choice for custom suspension fabrication and bolt-on coil-over kits.
- 85 lb/in spring rate
- 12-inch total length
- 2.5-inch inner diameter
- Steel construction
- Blue powder coat finish
- Sold individually
- Coil-over compatible
