Eibach 300-70-0050 Metric Coilover Spring I.D. - 70mm

The Eibach 300-70-0050 is a high-performance metric coilover spring engineered for precise suspension tuning and improved handling characteristics. This spring features a 70mm inner diameter design, making it compatible with a wide range of coilover shock absorbers commonly used in motorsports and performance street applications.

Key Features:

• 70mm (2.76") inner diameter for standard metric coilover fitment
• Precision-wound from high-tensile spring steel for consistent performance
• Cold-wound manufacturing process ensures optimal material properties
• Shot-peened surface treatment increases fatigue resistance and longevity
• Powder-coated finish protects against corrosion and environmental damage
• Linear rate design provides predictable suspension response

Eibach springs are manufactured in Germany to exacting tolerances and are widely regarded as the industry standard for racing and high-performance suspension systems. Each spring is tested to ensure it meets strict quality control specifications for rate accuracy and durability. The 70mm I.D. specification is one of the most common sizes in metric coilover systems, making this spring suitable for custom suspension builds, race car setups, and performance upgrades across various automotive applications.