Eibach 0600.225.0600 ERS 600 lb Coilover Main Spring 2.25in ID x 6in

Vehicle Fitment

• Universal application - designed for use with compatible coilover suspension systems
• Not specific to any single vehicle make/model

Features

• High-performance ERS linear main coilover spring
• 600 lbs/in consistent spring rate for firm support
• Red powder-coat finish for corrosion resistance
• Precision-formed spring steel for durability
• Optimized block height for maximum travel and control
• Individually tested for rate consistency and quality
• Reduces unsprung mass for enhanced handling
• Suitable for track and performance street suspension tuning

Specifications

• Part Number: 0600.225.0600
• Type: ERS linear main coilover spring
• Spring Rate: 600 lbs/in
• Inside Diameter: 2.25 in (57 mm)
• Free Length: 6.00 in (152 mm)
• Block Height: ~2.75 in
• Travel: ~3.25 in
• Load at Block Height: ~1,950 lbs

Included Components

• 1x Eibach ERS 600 lb/in main coilover spring

Product Description

The Eibach 0600.225.0600 ERS main coilover spring is engineered for performance suspension tuning where precise, linear spring rate and durability are required. With a 600 lbs per inch spring rate and a 2.25 in inside diameter, this spring delivers firm support while maintaining smooth, predictable response throughout suspension travel. Its 6 in free length allows ample travel in many custom coilover applications, making it suitable for street or track use where suspension tuning and handling balance are priorities.

Constructed from precision-formed spring steel and finished with a rugged red powder coat, this spring is individually tested to ensure high quality and consistent performance. The design emphasizes robust load capacity and optimized travel, helping improve vehicle stability, reduce body roll, and enhance overall handling feel. Because this part isn't tied to a specific vehicle, confirm compatibility with your chosen coilover shocks and hardware before installation for best results.