
The Eibach ERS 8.00" x 2.50" coilover spring with a 500 lb rate is part of Eibach’s ERS race spring system, manufactured to achieve linear characteristics and strict tolerances. Built in series production for repeatability, these springs deliver consistent rates across builds. The 500 lb rate provides a stiffer option for coilover setups requiring a higher spring rate while retaining the ERS focus on predictability and quality.
Eibach ERS 8.00 inch L x 2.50 inch dia x 500 lbs Coil Over Spring