Spring 12in Coil-Over 3.0in ID Silver

The Spring 12in Coil-Over 3.0in ID Silver from EIBACH is designed for automotive enthusiasts and mechanics who require precision suspension engineering for adjustable ride height and performance tuning. This coil-over spring is ideal for custom suspension builds where independent spring rate selection and height adjustment are essential for achieving optimal handling characteristics.

Engineered with a 3.0-inch inner diameter and a length of 12 inches, this coil-over spring allows for compatibility with standard coil-over shock bodies and tower mounts commonly used in performance suspension applications. The silver finish not only provides a clean aesthetic but also offers corrosion resistance, ensuring durability under various conditions. This design separates spring rate tuning from ride height adjustment, which is crucial for optimizing corner weights and anti-squat characteristics.

Ideal for builders and tuners working on track-focused platforms, drift builds, or street cars, this coil-over spring delivers the foundation needed for predictable suspension geometry and load control. Its lightweight profile helps reduce unsprung mass, enhancing responsiveness during direction changes. Whether you're preparing for autocross competition or simply looking to improve your vehicle's performance, this spring is a reliable choice.