Part Number: SKS66-BUB00

Description: High.Tech Spring Kit

Spring Length (F): 225mm

Spring Length (R): 304mm

Spring Rate (F): 252lbs/in (4.5kgf/mm)

Spring Rate (R): 230lbs/in (4.1kgf/mm)

Fitment: 05-07 Subaru STI

Details:

High Tech is made from a new material called "Vanadium" which is much lighter then other spring and increases flexibility.

*Features*

* All spring are designed specifically to fit each car for maximum performance * About a 1 inch drop for a more attractive appearance * Comfortable ride quality is still maintained by using the OEM bump rubber and noise protection sheet (available for most model)