This Eibach bump spring measures 2.25 inches long with a 1.36 inch inner diameter and a 75 lb/in spring rate, provided for coilover and suspension applications requiring a defined bump stop spring rate. The compact, specifically rated spring is intended to work within coilover setups to control spring progression under compression where a lighter bump rate is desired.
Eibach Bump Spring - 2.25in L / 1.36in ID / 75 lbs/in