
Eibach ERS race rear spring, 127mm diameter with a 381mm free length, from Eibach's ERS Race Spring System. Manufactured in series production to deliver a very linear rate with low tolerances, these springs emphasize consistent repeatability and quality control. The ERS line targets race applications where predictable spring characteristics and tight manufacturing tolerances are required.
Eibach ESS Speedway Rear Spring - 127mm Dia 381mm Free Length