Eibach 0900.225.0450 450 lb Coilover Main Spring 2.25in ID x 9in

Vehicle Fitment

• Universal application - designed for use with compatible coilover suspension systems
• Not specific to any particular vehicle make/model

Features

• ERS linear coilover spring designed for performance suspension systems
• 450 lbs/in spring rate for optimized handling and stability
• Precision-formed spring steel for long-lasting durability
• Red powder-coat finish for corrosion resistance and durability
• Generous travel range combined with minimal block height
• Individually tested to ensure consistent rate and performance
• Lightweight construction to reduce unsprung mass for better handling
• Perfect for custom builds, performance cars, and motorsport applications

Specifications

• Part Number: 0900.225.0450
• Type: ERS linear coilover spring
• Spring Rate: 450 lbs/in
• Inside Diameter: 2.25 in (57.15 mm)
• Free Length: 9.00 in (228.6 mm)
• Block Height: ~4.10 in
• Travel: ~4.90 in
• Load at Block Height: ~2,340 lbs
• Weight: ~3.05 lbs

Included Components

• 1x Eibach 0900.225.0450 coilover spring

Product Description

The Eibach 0900.225.0450 ERS coilover spring is engineered for performance suspension applications, offering a **450 lbs/in** spring rate, **2.25 in inside diameter**, and **9.00 in free length**. This spring is ideal for performance suspension systems requiring responsive handling and balanced support. It's perfectly suited for custom builds, motorsport applications, and performance cars that demand precise handling on track or street.

Made from high-quality spring steel, the 0900.225.0450 is designed for long-term durability and consistent performance under load. Its **red powder-coat finish** helps protect the spring from corrosion and wear, ensuring reliable use in harsh environments. The spring's block height and travel are optimized to work with custom suspension setups, and each spring is individually tested for performance accuracy. Verify compatibility with your suspension components before installation for optimal results.