Today we tested the Sustec Pro Z40 coilover system for the Scion FR-S. The Z40 coilovers are fully threaded which allows the ride height to be adjustable without affecting damper or spring rates.

First of all here is the FR-S on the stock suspension:

Now here is the FR-S on the Sustec Pro Z40 coilovers (lowest setting):

Here we tested the Sustec Pro S-0C coilover system for the Toyota Prius C. The S-0C coilover system has fully threaded dampers that lets you adjust the ride height independently from the damper and springs.

Here is the Prius C on the highest setting on the S-0C coilovers:

Now here is the car on the lowest ride height setting for the Z40:

Here is the Sustec Underbrace for the Scion iQ. The underbrace reduces chassis flex and increases stability.

Here is the Sustec Tower Bar installed on the Prius C. The strut tower bar helps reduce body roll and increases steering stability.

Today our R&D team was able to test fit the front and rear Sustec Stabilizers for the Subaru BRZ. Swaybars help to reduce chassis bodyroll and increase steering responsiveness. Here is the front swaybar:

And here is the rear swaybar: