Spring 8in Coil-Over 2.53in ID

The Spring 8in Coil-Over 2.53in ID from EIBACH is a precision-engineered suspension component designed for performance vehicles requiring custom spring tuning and damping control. This coil-over spring assembly serves enthusiasts and professional fabricators who demand adjustable ride height, improved handling geometry, and progressive spring rates tailored to specific vehicle weight and driving dynamics. Whether for track applications, lowering kits, or custom suspension builds, this spring delivers the foundation for responsive cornering and consistent load support across varying conditions.

Engineered with an 8-inch length and 2.53-inch inside diameter, this coil-over spring is optimized for integration with damper bodies and custom suspension platforms. The precision bore diameter ensures secure seating and eliminates lateral play, critical for maintaining suspension geometry alignment during aggressive cornering and braking events. EIBACH springs are manufactured using high-quality steel and proprietary heat-treatment processes to provide consistent rate linearity, extended cycle life, and predictable response under load—essential characteristics for vehicles experiencing repeated high-performance driving or competitive motorsports use.

This spring is ideal for fabricators and tuners integrating custom damper systems, coil-over kits, or adjustable suspension assemblies. The 3.35-pound weight and compact 4.125 x 4.125-inch cross-section facilitate installation in space-constrained suspension towers and allow for precise fitment validation before final assembly. Verify compatibility with your specific damper housing inner diameter and desired spring rate when selecting this component for your suspension platform.