Eibach ERS 12.00-Inch Coilover Spring, 2.50-Inch Inside Diameter, 350 lb/in Rate

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 designed for race vehicles that require precise suspension tuning and consistent performance. Part number EIB1200.250.0350 features a 350 lb/in spring rate, a 12.00-inch free length, and a 2.50-inch inside diameter for compatibility with select coilover suspension systems. As part of Eibach’s extensive ERS racing spring catalog, this coilover spring helps teams and drivers optimize handling characteristics for specific track conditions and vehicle setups.

Engineered for maximum suspension travel with a compact block height, the Eibach ERS spring supports responsive suspension behavior without unnecessary weight. Its highly linear spring characteristics provide predictable load response, while individual testing helps ensure dependable consistency from one spring to the next. The lightweight construction also helps reduce unsprung mass, supporting improved suspension control and tire contact.

Key specifications and technical data: Spring type: Individual motorsport coilover spring; Series: Eibach ERS; Part number: EIB1200.250.0350; Free length: 12.00 inches; Inside diameter: 2.50 inches; Spring rate: 350 lb/in; Application: Racing and motorsport suspension systems; Quantity: One spring. This spring is intended for use with compatible coilover hardware and should be selected according to the vehicle’s suspension design, required travel, installed height, and target spring rate.

What’s included: One Eibach ERS individual motorsport coilover spring. Coilover hardware, spring seats, adjusters, isolators, and installation accessories are not included unless specified separately. Vehicle-specific fitment data was not provided; verify coilover dimensions, spring rate requirements, and suspension compatibility before installation. This product may carry a California Proposition 65 warning.

Features:

• Eibach ERS coilover spring engineered for race and motorsport suspension applications
• 350 lb/in spring rate supports precise handling and suspension setup optimization
• 12.00-inch free length and 2.50-inch inside diameter for compatible coilover systems
• Highly linear spring behavior and individual testing provide consistent performance
• Lightweight design helps reduce unsprung mass for improved suspension response
• Designed to provide maximum travel with a compact block height
• Suitable for suspension tuning across a wide range of racing applications
• Includes one individual Eibach ERS motorsport coilover spring

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