The Eibach ERS 60mm ID x 60mm ID helper spring is offered within the ERS race spring family to provide supporting spring function where a helper is specified. Developed as part of the ERS series, these helper springs follow the same production approach that emphasizes repeatable manufacturing and consistent linear behavior, making them suitable as a supporting component in race-oriented spring assemblies where predictable response is desired.
Eibach ERS 60mm ID x 60mm ID Helper Spring