Tein Flex Z Coilovers Subaru 2005-2007 STI

DescriptionFlex Z Coilover Kit; Camber Adjustable Front Upper Mount; Rigid Rear Upper Mount; Front/Rear Dampening Force Adjustment; EDFC Compatible, Requires Motor Kit EDK05-12140; Front Strut Extension Kit EDK06-K4474

Ride Height Range (F) -3.7~-0.17in (-94~-3.67mm)
Ride Height Range (R)-4.53~0.67in (-114.33~16.67mm)
Spring ID (F) 70mm
Spring ID (R) 70mm
Spring Length (F) 200mm
Spring Length (R) 250mm
Spring Rate (F) 336lbs/in (6kgf/mm)
Spring Rate (R) 280lbs/in (5kgf/mm)