Eibach Ers Main-Metric (54588) – Performance You Can Feel

Upgrade your setup with Eibach performance you can feel — on the street, track, or trail.

At iShock, we’ve had a decades-long relationship with Eibach, and we’re a factory-authorized Eibach sales, service, and installation center — so this isn’t guesswork. It’s proven experience.

Fitment note: This item is typically a universal / motorsport component. If you’re pairing it with a specific setup, we can help you spec it correctly.

Key Features

• 36mm I.D. Formula Springs Available in a Full Range of Rates
• Maximum Travel in Combination with Smallest Block Heights
• Lowest Side Loads with Load Center Ideally Located Relative to the Spring Axis
• Precision Tolerances - The Tightest in the Industry
• Each Spring Individually Tested and Rated

Pro tip: Not sure what you need? Reach out — this is literally what we do.