Eibach ERS linear race coilover main spring measuring 6 inches free length with a 2.25 inch inside diameter and a 450 lbs/in linear rate. Each spring is individually tested for rate accuracy and built for high linearity, low block height, and light weight. Universal fitment on any coilover with a 2.25 inch ID spring perch.
| Type | Linear race coilover main spring (ERS) |
| Free Length | 6 in |
| Inside Diameter | 2.25 in |
| Spring Rate | 450 lbs/in (linear) |
| Fitment | Universal - 2.25 in ID coilover perch |
| Part Number | 0600.225.0450 |
Documents: Installation Instructions (PDF)
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