Sustec Pro-FIVE Front Coilovers laid out

Sustec Pro-FIVE Rear Coilovers ready for installation

A closer look at the Pro-FIVE tophats. This prototype set comes equipped with high quality pillowball front mounts with camber adjustment capabilities. Only top-grade spherical bearings are used in this setup.

This kit is configured using helper springs on the front and rear dampers to aid in rebound stability. The use of helper springs ensures proper suspension stroke with the Pro-FIVE system.

A closer look at the bottom of the coilover shows that the lower mounting bracket is made from stamped steel plating as opposed to individual center and side pieces welded together, as found on lesser coilover systems.

A Detailed look at the lower mounting points on the rear coilovers

Here's a close-up shot of the adjustable spring perches, which are used for making ride-height adjustments.

In the next chapter, we make a side-by-side comparison between the stock Evo X suspension and the Pro-FIVE system. Go there now!