Eibach ERS 15.00 in. Length x 5.00 in. OD Conventional Rear Spring - 1500.500.0275

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

• Lowest Side Loads with Load Center Ideally Located Relative to the Spring Axis
• Maximum Travel in Combination with Smallest Block Heights
• Precision Tolerances - The Tightest in the Industry
• Ultra Lightweight for Reduced Unsprung Mass
• Each Spring Individually Tested and Rated

The Eibach ERS Conventional Rear Spring is a precision-engineered motorsport component designed to help optimize race vehicle handling and suspension performance. Developed for demanding racing applications, this individual spring supports fine-tuning of suspension dynamics when used with compatible shocks, pull-bars, and related components.

Each Eibach race spring is manufactured with a focus on consistent performance, reduced side loading, and efficient use of available suspension travel. The spring’s optimized load-center positioning helps maintain stable operation relative to the spring axis, while its lightweight construction contributes to reduced unsprung mass. Eibach applies tight manufacturing tolerances and individually tests and rates each spring to support reliable setup adjustments across a wide range of motorsport applications.

The Eibach ERS spring measures 15.00 inches in length and has a 5.00-inch outside diameter. It is intended for applications requiring a conventional rear racing spring and should be matched to the vehicle’s suspension design, spring rate requirements, and installation hardware. Verify application compatibility before installation. This product is sold individually and may require additional components for a complete suspension assembly.

What's Included

• One Eibach ERS conventional rear spring

Fitment

Universal motorsport fitment; vehicle-specific compatibility and required spring rate should be confirmed before installation.

Features:

• Reduced Side Loading: Designed with the load center ideally positioned relative to the spring axis for efficient suspension operation.
• Maximum Suspension Travel: Provides extensive usable travel while maintaining a compact blocked height.
• Precision Manufacturing: Produced to tight tolerances for consistent spring characteristics and repeatable setup changes.
• Lightweight Construction: Helps reduce unsprung mass and supports responsive race vehicle handling.
• Individually Tested and Rated: Each spring is tested and rated to help ensure dependable motorsport 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