Eibach ESS Speedway Conventional Single Rear Coil Spring - 225 lbs/in Rate, 3.65 in. Block Height

The Eibach ESS Speedway Conventional Single Rear Coil Spring is a high-performance suspension component designed to enhance handling and stability. With a spring rate of 225 lbs/in and a block height of 3.65 inches, this coil spring offers precise control and improved ride quality for racing and high-performance applications. Manufactured by Eibach, a leader in suspension technology, these springs are produced through a series of rigorous manufacturing processes to ensure consistent, linear spring characteristics. The ERS line emphasizes low tolerances and superior quality, making it ideal for enthusiasts seeking durability and predictable performance in demanding conditions. Constructed from high-quality materials, this coil spring provides reliable support and responsiveness, contributing to optimized vehicle dynamics during aggressive driving or track use.

Designed as a direct replacement for the rear suspension of compatible vehicles, this spring is suitable for various race and performance setups. It is part of Eibach’s comprehensive ERS line, which is engineered for series production with repeatable quality standards. The spring is compatible with vehicles that require a 3.65-inch block height and a 225 lbs/in rate, making it suitable for specific chassis and suspension configurations. Installation involves replacing the existing rear coil spring with this component, offering a straightforward upgrade for improved handling. Ideal for track days, racing, or spirited driving, this coil spring enhances vehicle stability and cornering performance, ensuring consistent results under high-stress conditions.