Eibach ERS Main Metric Coilover Spring (350-60-0050) - 2.36in x 13.78in 285lb
The Eibach ERS Main Metric Coilover Spring is built for racers who demand precision, durability, and consistent suspension performance. With a 2.36 inch inside diameter, 13.78 inch length, and a 285 lb/in spring rate, this spring delivers the stability and rate control needed for high-output builds and competitive motorsports.
Manufactured to exacting tolerances, each ERS spring is individually tested to ensure maximum linearity, minimal block height, and optimal travel. Its lightweight construction reduces unsprung mass, improving suspension reaction and overall vehicle control. Backed by Eibach's 5-year warranty, this spring is a proven choice for drag racing, road racing, autocross, and performance street applications.
Features
- Precision-engineered 2.36in ID coilover spring
- 13.78in length with a 285 lb/in spring rate
- Ultra-lightweight design reduces unsprung mass
- Individually tested for accuracy, linearity, and consistency
Fitment
- Universal coilover applications using 60mm (2.36in) ID springs
- Compatible with performance suspension systems across Chevy, Ford, Dodge, and import platforms
- Ideal for racing, autocross, drag, and track builds
Specifications:
Length: 13.78 in (350 mm)
Inside Diameter: 2.36 in (60 mm)
Rate: 285 lbs/in (5.1 kg/mm)
Block Height: 5.36 in (136 mm)
Travel: 8.42 in (214 mm)
Block Load: 2403 lbs (10690 N)
Weight: 5.06 lbs (2.29 kg)
Warranty: 5-Year Eibach Warranty
Part Number: 350-60-0050
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