Nissan 350Z Z33 GR+ Pro Coilovers
ST-Z33-GR+ Pro
$1,255.50
GR+Pro coilover has all the features of the GR+ but adds the benefit of a helper spring. The helper spring allows the shock piston to be placed in the optimal position within the shock body, increasing rebound stroke, and maximizing articulation on cars with minimum suspension travel.
Spring Rate is 12K/5K. Includes rear helper spring.