Eibach ERS coil-over springs are manufactured as part of the company's race spring line to provide consistent linear spring rates and tight tolerances. These race springs are produced in series for repeatable characteristics and are intended for coilover applications where precision and durability are required. The ERS line represents Eibach's high-quality approach to race-oriented spring design.
Eibach ERS 18.00 in. Length x 3.75 in. ID Coil-Over Spring