Metric Coilover Spring - 4" Length | 60mm ID | 42kgf/mm Flat Wire Assist Springs faster opening speed and utilized

faster opening speed and utilized on left-rear for most tracks

Max Stroke : 87mm | 3

Part Number: 160-500-050

Usable Stroke : 55mm | 2

Max Load : 571lbs

Metric Coilover Spring - 4" Length | 60mm ID | 42kgf/mm Flat Wire Assist Springs faster opening speed and utilizedExplore the wide variety of Swift metric coilover springs giving you the options you're looking for, produced in our proprietary HS5. TW material, you'll find the right springs for your application whether it's for the daily or your race car. Quality delivering results. Superior material. Various rates for your preference. After swapping spring after spring, you'll notice a day and night difference in increased traction, seamless weight transfer,