Tein H-Tech Springs for 04-07 Subaru WRX 04 STI
Part#: SKS60-BUB00

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)

FITS:
2004-2007 Subaru WRX
2004 Subaru STI

Front Lowering: -1.5in
Front Spring Rate: 230lbs/in (4.1kgf/mm)
Rear Lowering: -1in
Rear Spring Rate: 196lbs/in (3.5kgf/mm)