For the advanced driver
HSD’s flagship model includes all of the great features of the Dualtech, then takes everything up a notch with improved monotube damper technology & increased overall strength & performance. Designed for the street and heavy track use, the HSD Monopro coilover is the ultimate suspension solution.
The HSD Monopro has the perfect combination of dynamic handling, ride quality and damping. Each Monopro kit consists of 4 high-performance Monotube coilovers with a precise 16-way damping adjustment, allowing you to dial in the perfect setup for fast road or track. Coupled with the high oil capacity monotube damper design & precision valving, the HSD Monopro gives incredible ride quality, performance & heat dissipation so you get consistent performance even when driving hard for prolonged periods.
- 16-stage rebound adjustable dampers
- Full synthetic racing shock fluid
- Monotube shock design
- Aluminium top mounts & spherical bearings
- High gas-pressure technology
- Spring Rate Options
Other Features & Benefits
- Wide range of ride height adjustment, from sporty to super slammed
- 30 day money back guarantee
- 12 month warranty with full UK spares and aftersales support
Most Popular Kits
16-Stage Rebound Adjustable Dampers
HSD MonoPro offers 16 way damper adjustment in an oversized Monotube piston providing precise adjustment steps.
Full Synthetic Racing Shock Fluid
HSD use only the highest quality full synthetic racing shock fluid to ensure ultimate performance in all conditions & climates.
Monotube Shock Design
Monotube damper technology allows use of a larger damper piston valve in a larger single chamber, which enables more subtle & consistant damper control, larger volume oil capacity, improving heat dissipation, and use of a secondary floating piston with a separate gas chamber making it less prone to oil aeration.
Monotube technology also allows us to invert the damper in Macpherson strut applications improving lateral rigidity. These applications also use a low friction coating applied to the damper shaft to counter the increase surface friction improving performance further.
Aluminium Top Mounts and Spherical Bearings
HSD precision aluminium components are beautifully machined from high grade alloy, and use high quality Japanese spherical bearings. On most Macpherson strut models camber adjustment is provided with an adjustable bearing carrier.
High-Gas Pressure Technology
A monotube damper has entirely independent chamber separating gas / air from the damper oil, it is charged at a higher pressure for improved performance, and allows for a broader range of alternative spring rates that work with the given damper valving.
Spring Rate Options
We have refined our standard HSD Monopro kits to suit the vast majority of customers in Europe looking for the best balance of performance without compromising comfort. If you feel you require a more comfort biased spring rate you can chose the Comfort Pack or if you are looking for an even more performance biased kit you can choose the Track Pack. - Please note these additional options aren't available on all applications.
Completely custom options! If you don't see what you want, we are often able to build a kit tailored to your exact requirements. Please get in touch.