Description
The Eibach Silver Coilover Spring, part number 1800.375.0850S, is engineered for high-performance automotive applications requiring precision and durability. Designed with a 3.75-inch inside diameter, this spring provides a reliable and consistent spring rate essential for racing and sport-tuned vehicles. Manufactured in series with meticulous quality control, Eibach’s ERS line ensures the most linear spring characteristics with minimal tolerance variations, delivering predictable handling and optimal vehicle control.
Eibach’s commitment to manufacturing excellence ensures that each coil spring maintains high standards of strength and flexibility, supporting aggressive driving styles and demanding road conditions. The Silver Coilover Spring’s robust construction guarantees longevity and consistent performance over time, making it a preferred choice for enthusiasts and professional racers alike.
Whether you’re upgrading your suspension for improved handling or fine-tuning your vehicle’s stance, this coil spring offers an excellent balance of performance and reliability, backed by Eibach’s extensive experience in racing suspension systems.
Features:
- High-performance coil spring designed for racing and sport-tuned vehicles
- Series production manufacturing ensures consistent quality and performance
- Linear spring rate for predictable handling and vehicle control
- Robust construction for durability and longevity
- Optimized for vehicles requiring a 3.75-inch inside diameter coil spring


















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