Eibach ERS 10.00 in. Length x 2.50 in. ID Coilover Race Spring, 650 lb/in, Part EIB1000.250.0650

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 Coilover Springs Available in a Full Range of Rates and Sizes
• Maximum Travel in Combination with Smallest Block Heights
• Highest Linearity and Guaranteed Consistency
• Ultra-Lightweight for Reduced Unsprung Mass
• Each Spring Individually Tested

The Eibach ERS Individual Motorsport Spring is engineered for racing applications that demand precise suspension tuning and repeatable performance. Designed for use with compatible coilover systems, this race spring helps suspension builders optimize handling dynamics by providing a dependable spring rate and consistent response across demanding track conditions. Its 650 lb/in rate is well suited to performance-focused suspension setups where controlled compression and predictable load support are essential.

Manufactured as part of Eibach’s extensive catalog of precision-engineered race springs, the ERS series is designed to deliver maximum travel while maintaining a compact block height. The spring’s high linearity helps provide consistent behavior throughout its operating range, while individual testing supports dependable quality from one spring to the next. Its lightweight construction also helps reduce unsprung mass, contributing to responsive suspension movement and improved vehicle control.

This Eibach race spring features a 10.00-inch free length and a 2.50-inch inside diameter for fitment with matching coilover hardware. It is supplied as an individual spring and is intended for motorsport and custom suspension applications. Verify spring dimensions, rate requirements, and coilover compatibility before installation. This product is not identified as CARB approved, and California Proposition 65 requirements may apply.

What's Included

• One Eibach ERS individual motorsport coilover spring

Features:

• Race-Engineered Spring: Designed for motorsport and high-performance coilover suspension applications.
• 650 lb/in Spring Rate: Provides controlled suspension support for precise handling setup and tuning.
• Maximum Suspension Travel: Designed to provide extensive usable travel with a compact block height.
• Consistent Performance: High linearity and individual spring testing support predictable response and repeatable results.

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