Eibach ERS 12.00-Inch Length x 3.00-Inch ID Coilover Spring, Part Number EIB1200.300.0375S

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 3.00" 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 engineered for race teams and performance enthusiasts seeking precise suspension tuning. Designed with a 3.00-inch inside diameter and a 12.00-inch free length, this coilover spring supports customized handling adjustments across a broad range of racing applications. Its carefully engineered design helps maximize suspension travel while maintaining a compact block height.

Built with Eibach’s proven off-road durability and motorsport expertise, the spring delivers dependable performance under demanding conditions. High linearity and guaranteed consistency promote predictable suspension response, while individual testing helps ensure each spring meets strict performance standards. The Eibach ERS spring is an effective choice for fine-tuning race car handling dynamics in conjunction with compatible coilover shocks and other suspension components.

Key Product Specifications and Technical Data

• Brand: Eibach
• Part Number: EIB1200.300.0375S
• Product Type: Individual motorsport coilover spring
• Inside Diameter: 3.00 inches
• Free Length: 12.00 inches
• Spring Rate: 375 lb/in
• Application: Racing and performance suspension systems
• Construction: Precision-engineered, individually tested spring

What’s Included

• One Eibach ERS coilover spring

Fitment varies by vehicle and suspension configuration. Verify coilover compatibility, spring rate requirements, available travel, and suspension specifications before installation. This product is intended for motorsport and performance applications; professional installation and setup are recommended.

Features:

• 3.00-inch inside diameter supports compatibility with suitable coilover suspension systems.
• 12.00-inch free length provides a broad setup range for motorsport suspension tuning.
• 375 lb/in spring rate helps optimize handling balance and suspension response.
• Precision-engineered Eibach construction delivers high linearity, consistent performance, and durable operation.

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