Eibach ERS (Eibach Race Springs) are the industry standard for precision suspension tuning in professional racing and high-performance applications. This 6.00-inch length spring with a 2.25-inch inner diameter is engineered to provide maximum travel while maintaining a compact block height, allowing for precise handling adjustments on shocks and pull-bar systems.

• Precision Engineering: Designed with high linearity and guaranteed consistency for predictable suspension behavior under load.
• Lightweight Construction: The ultra-lightweight design reduces unsprung mass, improving overall damping response and vehicle dynamics.
• Rigorous Testing: Each spring is individually tested to ensure it meets strict tolerances and performance standards.
• Specifications: 6.00-inch length and 2.25-inch ID (Inner Diameter).
• Manufacturer Part Number: 0600.225.0250

The Eibach ERS (Eibach Race Spring) series provides precision-engineered suspension tuning for professional racing and high-performance applications. This 5.00-inch coilover spring is designed for consistent linearity and maximum travel while maintaining a compact block height to prevent coil bind in tight suspension geometries.

Manufactured to exacting tolerances, each ERS spring is individually tested to ensure it meets its rated 850 lbs/in specification. These springs are engineered with high-tensile strength materials to be ultra-lightweight, reducing unsprung mass for improved shock response and more predictable vehicle handling dynamics on the track.

• Manufacturer Part Number: 0500.225.0850
• Length: 5.00 inches
• Inner Diameter: 2.25 inches
• Spring Rate: 850 lbs/in
• Engineered for maximum travel and smallest block heights
• High linearity and guaranteed rate consistency
• Individually tested and rated
• Compatible with diverse racing applications including shocks and pull-bars

The Eibach ERS (Eibach Race Springs) series is a modular system engineered for precision suspension tuning across professional racing disciplines. This single coilover spring features a 2.25-inch inner diameter and a 5.00-inch free length, providing an 800 lbs/in spring rate suitable for shocks, pull-bars, and various motorsport applications.

Eibach designs these springs to deliver maximum travel while maintaining the smallest possible block height. Manufactured from ultra-lightweight, high-tensile strength steel, they reduce unsprung mass for improved damping response. Every spring undergoes individual testing to guarantee the highest linearity and consistent performance across production batches, ensuring your chassis setup remains predictable under load.

• Manufacturer Part Number: 0500.225.0800
• Series: Eibach Race Springs (ERS)
• Inside Diameter: 2.25 in
• Free Length: 5.00 in
• Spring Rate: 800 lbs/in
• Material: High-tensile strength steel for reduced unsprung weight
• Design: Optimized for maximum travel and linearity
• Sold individually

Engineered for professional racing and precision suspension tuning, the Eibach ERS (Eibach Race Spring) system offers the customization required for competitive track applications. This linear-rate coilover spring is designed to provide maximum travel while maintaining the smallest possible block height, allowing for increased suspension articulation without binding.

Constructed from high-tensile spring steel, each unit is individually tested to guarantee the highest linearity and rate consistency. The ultra-lightweight design helps reduce unsprung mass, which directly improves shock absorber response and overall chassis control. These springs are the industry standard for fine-tuning handling dynamics on everything from primary coilovers to pull-bar setups.

• Manufacturer Part Number: 0500.225.0700
• Length: 5.00 inches
• Inside Diameter: 2.25 inches
• Spring Rate: 700 lbs/in
• Design: Linear-rate ERS series
• Features: High-tensile strength, ultra-lightweight, and individually tested

The Eibach ERS (Eibach Race Spring) 0500.225.0650 is a precision-engineered coilover spring designed for specialized racing applications. These springs provide the maximum travel possible while maintaining the smallest block heights, ensuring suspension performance remains consistent without coil bind.

Every ERS spring is individually tested to guarantee extreme linearity and consistency throughout its stroke. The ultra-lightweight design focuses on reducing unsprung mass, which allows for faster damper response and improved mechanical grip on the track.

• Length: 5.00 inches
• Inside Diameter: 2.25 inches
• Spring Rate: 650 lbs/in
• Maximum travel in combination with the smallest block heights
• High linearity and guaranteed rate consistency
• Ultra-lightweight construction to reduce unsprung mass
• Manufacturer Part Number: 0500.225.0650

The Eibach ERS (Eibach Race Spring) system is engineered for professional racing applications where precision and consistency are critical for suspension tuning. This 5.00-inch length coilover spring features a 2.25-inch inner diameter and a 600 lbs/in spring rate, delivering the high linearity and tight tolerances required for predictable handling on the track.

Designed to provide maximum travel with the smallest possible block heights, these springs reduce the risk of coil bind while maintaining an ultra-lightweight profile to minimize unsprung mass. Whether used on shocks, pull-bars, or specialized dampers, each spring is individually tested to ensure performance consistency across your setup.

• Manufacturer Part Number: 0500.225.0600
• Length: 5.00 inches
• Inner Diameter: 2.25 inches
• Spring Rate: 600 lbs/in
• High-tensile spring steel construction
• Individually tested for rate accuracy and linearity
• Maximum travel with minimal block height

Eibach ERS linear tender springs are designed to be paired with a main spring to create a dual-rate suspension setup. By providing a softer initial rate, these springs allow for finer tuning of your race car's handling dynamics, improving traction and weight transfer. Every Eibach Race Spring is manufactured to precise tolerances, ensuring predictable performance under extreme racing conditions.

• Manufacturer Part Number: 0225.225.0250
• Inside Diameter: 2.25 in.
• Spring Length: 2.25 in.
• Spring Rate: 250 lbs/in
• Configuration: Linear tender spring
• Highest linearity and guaranteed consistency across the stroke
• Each spring is individually tested for rate accuracy
• Compatible with standard 2.25 in. ID coilover systems

The Eibach ERS (Eibach Race Spring) 2.25 in. ID Linear Tender Spring is a precision-engineered suspension component designed for dual-spring coilover setups. By pairing this tender spring with a main spring, racers can achieve a softer initial spring rate, which is critical for maintaining traction over small undulations and ensuring the spring stack remains seated under full suspension droop.

Built to the exacting standards of professional motorsport, every Eibach ERS component is individually tested to ensure the highest levels of linearity and rate consistency. Whether you are tuning shocks or pull-bars, these springs provide the predictable handling dynamics required for competitive racing applications.

• Inner Diameter: 2.25 in.
• Spring Design: Linear Tender
• Manufacturer Part Number: 0175.225.0250
• Testing: Each spring is individually tested for guaranteed consistency
• Application: Designed for use in dual-spring racing suspension systems
• Performance: Delivers a softer initial rate before transitioning to the main spring

Engineered for professional racing applications, the Eibach ERS (Eibach Race Spring) system delivers the precision required to optimize vehicle handling. This 2.25-inch inner diameter spring is designed for use in multi-spring setups, providing a softer initial rate when paired with a main spring to better manage suspension travel and load transitions. Whether utilized on race shocks or pull-bars, these springs offer the consistency and linearity essential for predictable performance on the track.

• Inner Diameter: 2.25 inches
• Length: 2.71 inches
• Spring Rate: 150 lbs/in
• Individually tested for guaranteed rate accuracy and linearity
• Part of the precision-engineered ERS catalog
• Manufacturer Part Number: 0175.225.0150