
The Eibach ERS coilover spring (6.00 in length, 2.50 in diameter, 300 lb rate) is part of Eibach's race spring system built for consistent, linear spring characteristics in repeated production. Manufactured in series with tight tolerances, ERS springs aim to deliver predictable rates and high quality for competition and track-focused coilover applications where repeatable spring behavior and manufacturing consistency are required.
Eibach ERS 6.00 inch L x 2.50 inch dia x 300 lbs Coil Over Spring