Eibach ERS Coil Over Spring – 5.00 in. L × 2.25 in. Dia × 850 lbs

Designed for track-focused suspension builds, this Eibach ERS coil over spring delivers a precise, high-rate solution for coilover applications requiring 850 lbs of spring force. Manufactured in series production to tight tolerances, the ERS race spring provides a highly linear rate and consistent performance for motorsports and high-performance street setups, with dimensions optimized for direct coilover fitment (5.00 in length × 2.25 in diameter).

Features:

• Eibach ERS race spring design
• 5.00 in length for coilover fitment
• 2.25 in diameter wound coil
• 850 lbs spring rate for high-performance
• Highly linear spring characteristic
• Manufactured in series production
• Low manufacturing tolerances for consistency
• Suitable for motorsports and street use