Eibach ERS 16.00-Inch Length x 2.50-Inch ID Coilover Race Spring EIB1600.250.0400S

Renowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull-bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car. Individual Motorsport Spring

• Eibach 2.50" Inside Diameter Coilover Springs Available in a Full Range of Rates and Lengths
• Maximum Travel in Combination with Smallest Block Heights
• Legendary Eibach Off-Road Durability and Performance
• Highest Linearity and Guaranteed Consistency
• Each Spring Individually Tested

The Eibach ERS Individual Motorsport Spring is designed for racing applications that require precise suspension tuning and dependable performance. This coilover spring features a 2.50-inch inside diameter and is engineered to provide consistent behavior across demanding motorsport environments. Its 16.00-inch free length and 400 lb/in spring rate make it a practical choice for racers and builders fine-tuning handling balance, ride control, and suspension response.

Built from Eibach’s extensive motorsport spring development experience, the EIB1600.250.0400S delivers high linearity and repeatable performance. The spring is individually tested to help ensure consistent rate characteristics from one component to the next. Its design maximizes suspension travel while maintaining a compact block height, supporting effective packaging in a wide range of coilover and race suspension configurations.

Known for off-road durability and race-proven performance, Eibach springs are suitable for applications where predictable response and long-term reliability are essential. This spring is intended for individual motorsport use and should be selected alongside the vehicle’s suspension geometry, damper specifications, corner weights, and desired setup. Verify compatibility with the coilover assembly and intended racing application before installation.

Key Product Specifications and Technical Data

• Brand: Eibach
• Part Number: EIB1600.250.0400S
• Product Type: Individual motorsport coilover spring
• Spring Family: Eibach ERS
• Free Length: 16.00 inches
• Inside Diameter: 2.50 inches
• Spring Rate: 400 pounds per inch
• Application: Racing and motorsport suspension tuning

What’s Included

• One Eibach ERS individual coilover race spring

Fitment is application-specific and depends on the coilover hardware, spring perch configuration, suspension travel requirements, and vehicle setup. Confirm the spring dimensions, rate, and mounting compatibility before installation. This product is not supplied with vehicle-specific fitment data.

Features:

• 2.50-inch inside diameter supports compatibility with many motorsport coilover systems
• 400 lb/in spring rate enables precise suspension tuning for racing applications
• 16.00-inch free length provides substantial suspension travel potential
• High linearity and individually tested construction promote consistent, predictable performance

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1