Spring 14in Coil-Over 2.5in ID Silver

The EIBACH Spring 14in Coil-Over 2.5in ID Silver is engineered for serious suspension builders and performance enthusiasts who demand precision tuning capabilities. This coil-over spring sits at the heart of modern suspension geometry, allowing you to dial in ride height, spring rate, and damping characteristics independently—something fixed springs simply cannot deliver. Whether you're building a dedicated track car, setting up a street performance machine, or fine-tuning an off-road platform, this 14-inch silver coil-over spring provides the foundation for repeatable, adjustable suspension control that transforms how your vehicle handles.

EIBACH springs are manufactured using high-tensile spring steel with precise tempering to ensure consistent load rates and longevity under sustained cornering and braking loads. The 2.5-inch inner diameter (ID) positions this spring within the 14-inch compressed length range, making it compatible with industry-standard monotube and traditional double-tube damper bodies commonly found in coil-over kits. The silver powder-coat finish resists corrosion and salt spray, protecting against the elements while maintaining a clean aesthetic in engine bays and suspension components. Eibach's manufacturing tolerances ensure spring rates remain stable across temperature ranges and duty cycles, preventing the spring sag that degrades handling and increases setup uncertainty over time.

This coil-over spring benefits suspension technicians, motorsport competitors, and modified vehicle owners who prioritize adjustability and performance consistency. It pairs seamlessly with adjustable dampers, allowing you to match spring preload to weight distribution and desired ride height without compromising damping tuning. Common applications include road racing platforms, drift competition cars, rally builds, and street cars running aftermarket coil-over systems where precise suspension geometry is non-negotiable. Installation requires proper spring compressors and attention to coil-over assembly procedures; professional installation ensures correct preload, height, and safety before any test driving.