Eibach ERS Linear Main Spring EIB1400.300.0225S

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 Linear Main Spring is an individually tested motorsport spring engineered for precise suspension tuning in racing and high-performance automotive applications. Built around a 3.00-inch inside diameter coilover platform, this Eibach spring helps optimize handling dynamics by providing consistent, predictable resistance throughout its usable range.

Designed for maximum suspension travel with minimal block height, the Eibach ERS spring supports accurate setup changes across a broad range of race vehicles. Its linear-rate design delivers dependable performance and repeatable response, making it a practical choice for drivers and race teams fine-tuning chassis balance, traction, and cornering behavior. The spring’s off-road durability and motorsport-focused construction provide reliable service in demanding environments.

Key Product Specifications & Technical Data

• Brand: Eibach
• Product Line: ERS Linear Main Spring
• Part Number: EIB1400.300.0225S
• Application Type: Motorsport and racing suspension
• Spring Design: Linear-rate coilover spring
• Inside Diameter: 3.00 inches
• Testing: Each spring individually tested
• Performance Focus: Maximum travel, consistent rate, and suspension tuning

What's Included

• One Eibach ERS Linear Main Spring

Fitment depends on the vehicle’s coilover system, spring rate requirements, available travel, and suspension configuration. Verify the required spring specifications and compatibility with your vehicle or racing application before installation.

Features:

• 3.00-inch inside diameter: Fits compatible coilover suspension systems using the standard 3.00-inch spring platform.
• Linear spring rate: Delivers predictable suspension response for precise chassis and handling adjustments.
• Maximum suspension travel: Supports greater usable travel while maintaining a compact spring setup.
• Motorsport durability: Provides reliable performance and consistent operation in demanding racing and off-road environments.

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