Eibach ERS linear race coilover main spring measuring 14 inches free length with a 2.5 inch inside diameter and a 250 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 2.5 inch ID perch.
| Type | Linear race coilover main spring (ERS) |
| Free Length | 14 in |
| Inside Diameter | 2.5 in |
| Spring Rate | 250 lbs/in (linear) |
| Fitment | Universal - 2.5 inch ID coilover perch |
| Part Number | 1400.250.0250 |
Documents: Installation Instructions (PDF)
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