Description
Precision suspension tuning demands a spring that delivers consistent, predictable performance without compromise. The QA1 C/O Spring gives you the lightweight, durable foundation needed for repeatable handling and optimal load control in coil-over applications. Whether you’re dialing in track geometry or building a purpose-built platform, this spring’s linear rate curve ensures your suspension geometry stays true lap after lap.
- 2.5 inch inner diameter
- 12 inch total length
- 150 lb/in spring rate
- Silver powder coat finish
- Coil-over compatible
- Sold individually






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