
The Eibach ERS coilover spring is a 10.00-inch long, 3.0-inch diameter, 300 lb spring that provides a predictable rate for suspension setups. Part of Eibach's Race Spring System, it is produced in series to deliver linear spring characteristics, tight manufacturing tolerances and consistent quality. Suited for track and competition use where repeatable spring behavior and durability matter.
Eibach ERS 10.00 inch L x 3.0 inch dia x 300 lbs Coil Over Spring