Metric Coilover Spring - 7" Length | 65mm ID | 20kgf/mm For OD 2.3" Flat Wire Bump Spring Kit comes with 4 Thrust

Kit comes with 4 Thrust Sheets &amp

Part Number: 160-300-450

Part Number: Z60-178-150

They're designed for USMTS

Part Number: 080-250-700

Metric Coilover Spring - 7" Length | 65mm ID | 20kgf/mm For OD 2.3" Flat Wire Bump Spring Kit comes with 4 ThrustExplore 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,