HSD coilovers for Subaru Impreza GRB STI allow for separate ride height and preload adjustment, ensuring that you always have full damper travel no matter how you set your ride height.
The MonoPro is the flagship of the HSD range, with the high capacity monotube dampers having been valved to suit extensive track driving/drifting while still retaining the compliance required for a comfortable ride on the road.
We keep a large amount of HSD spares in stock including damper units, top mounts and bottom brackets , meaning we are always able to help should you have a mishap on the road or at the track. We also have hundreds of spring sets on the shelf, allowing you to adjust the spring rates for your HSD kit should you want to do so.
|Coilover Spring Rates||Front 7kg/mm, Rear 6kg/mm|
|Coilover front top mounts||Camber adjustable, pillow ball|
|Coilover rear top mounts||Rubber|
|Coilover Notes||Inverted front damper|
|Car Model||Impreza, WRX STI|