Eibach Spring Rubber - Durometer 60 - Purple - SR.250.0060 fits_1999-2002`Infiniti`G20 aFes unique brushed finish step

aFes unique brushed finish step mid pipe design unleashes all available power and creates a broad and exciting power band

Constructed out of Mandrel-Bent 304 Stainless Steel Tubing

6 Liter SM319

This system comes complete with a pair of our most popular B1610 stacks

Eibach Spring Rubber - Durometer 60 - Purple - SR.250.0060 fits_1999-2002`Infiniti`G20 aFes unique brushed finish stepUsed to add progressive rate to your linear race spring, Four different durometers (60D 90D) available, Fits springs with 2. 5" to 3. 0" inside diameter. Features & Benefits Four different Spring Rubber durometers (50D 90D) available for desired rate tuning. Spring Rubbers are used to add progressive rate to your linear race spring. Adds approximately 0. 75" of solid height to your spring. Fits springs with 2. 50" inside diameters. Made in the U. S.