Eibach ERS 14.00 in. Length x 3.00 in. ID Coil-Over Spring, 350 lb/in Rate – EIB1400.300.0350S

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 EIB1400.300.0350S Individual Motorsport Spring is designed for race cars and high-performance coil-over suspension systems requiring precise spring-rate tuning. With a 3.00-inch inside diameter, a 14.00-inch free length, and a 350 lb/in spring rate, this coil-over spring provides a dependable foundation for optimizing handling balance, suspension response, and available wheel travel.

Eibach manufactures ERS race springs for a broad range of motorsport applications, from road racing and autocross to off-road competition. The spring is engineered to deliver maximum travel with minimal block height while maintaining excellent linearity and consistent performance. Each spring is individually tested to support dependable setup work and repeatable results at the track.

Key Product Specifications & Technical Data

• Brand: Eibach
• Part Number: EIB1400.300.0350S
• Product Type: Individual motorsport coil-over spring
• Series: ERS race spring
• Inside Diameter: 3.00 inches
• Free Length: 14.00 inches
• Spring Rate: 350 lb/in
• Application: Racing and performance coil-over suspension systems

What's Included

• One Eibach ERS individual motorsport coil-over spring

Fitment depends on the vehicle, suspension configuration, spring perch, and coil-over hardware. Confirm the required inside diameter, free length, spring rate, and available travel before installation. This spring is intended for motorsport and performance applications; vehicle-specific fitment data was not provided.

Features:

• 3.00-inch inside diameter: Designed for compatible racing coil-over suspension systems.
• 350 lb/in spring rate: Supports precise suspension tuning for handling balance and performance.
• 14.00-inch free length: Provides a long spring option for applications requiring increased available travel.
• Maximum travel design: Delivers substantial suspension movement with minimal block height.
• Off-road durability: Built to withstand demanding motorsport and racing conditions.
• High linearity: Promotes predictable spring behavior throughout the operating range.
• Consistent performance: Each spring is individually tested for dependable results.
• Motorsport versatility: Suitable for tuning a wide range of race car suspension setups.

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: t
Units Per Sku: 1