Yellow Speed Dynamic Pro Sport Coilovers (True Rear) for 2003-2008 Infiniti G35x AWD iM the 4 SP Drag uses

the 4 SP Drag uses drag-specific spring rates and damping valving to maximize forward bite at launch while minimizing squat

1987 Ford Country Squire Base

2017 Audi A4 FWD (w/ EDC)

Bump Steer curve can be adjusted by changing the length of the traction rods

2003 Toyota Celica

Yellow Speed Dynamic Pro Sport Coilovers (True Rear) for 2003-2008 Infiniti G35x AWD iM the 4 SP Drag usesYellow Speed Racing Dynamic Pro Sport Coilovers for the 2003 2008 Infiniti G35x AWD are designed and developed for all motoring enthusiasts wanting excellent handling without sacrificing comfort. This suspension system features 33 way adjustable dampening settings and full length adjustment to meet every drivers handling desires. Pillowball mounts and adjustable camber plates are included for front on most kits to increase steering response, while