Eibach Spring Rubber - Coilover - 70 Durometer - Green 1311115 averaging a 17 CFM increase

averaging a 17 CFM increase from

Duration 229 / 245

Adapter Fitting 10AN To 3/8"NPT Aluminum 45 Degree

Length listed is overall length

Eibach Spring Rubber - Coilover - 70 Durometer - Green 1311115 averaging a 17 CFM increaseEibach Spring Rubbers are used to add progressive rate to your linear race spring. Coil Spring Rubber Insert Four different Spring Rubber durometers (50D 90D) available for desired rate tuning. Fits springs with 2. 5" to 3. 0" inside diameters. Adds approximately 1. 5" of solid height to your spring. Made in the U. S. A. and sold individually. Eibach has been committed to creating the finest race springs in the world for over two decades. Eibach