Description
If you’re building a coil-over suspension setup or tuning your car’s ride height and handling characteristics, spring rate selection is critical to achieving your target performance. The QA1 10HT500B delivers a medium-stiff 500 lb/in rate that strikes a balance between responsive cornering and street manners, making it ideal for road course applications and street-driven performance vehicles. With QA1’s reputation for precision manufacturing, you’re getting a spring that maintains consistent load characteristics lap after lap.
Technical Specifications:
- Coil Spring Type
- 2.5 inch ID
- 10 inch Length
- 500 lb/in Rate
- Black Powder Coat
- Sold Individually









