CALL WHOLESALE SUSPENSION ARNDELL PARK

(02) 9831 8825

1/24 LIDCO STREET ARNDELL PARK, NSW 2148

HSD is the ‘own brand’ coilover of HD System. A large manufacturing facility making high quality suspension for the past 25 years.

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About HSD Coilovers:


Pioneers in affordable Monotube dampers, and the manufacturers behind some of the very best known suspension brands worldwide, their experience in the automotive suspension industry is second to none.

HD System also manufacture large volume OEM dampers for two large vehicle manufacturers.

Specifications


DUALTECH TWIN TUBE


Great value, fully adjustable twin-tube coilover suspension for road and track use

  • Our fully adjustable high quality twin tube dampers offer great performance and a significant upgrade over standard suspension at an amazing price.
  • Reliable, well proven damper design with lower manufacturing costs.
  • Low gas pressure design.
  • The proven twin tube design enables a longer damper stroke.
  • 14 stage damping adjustment.

MONOPRO


Premium damping and compliance for the best ride quality on the road, and performance on track

  • High capacity, large-valved Monotube dampers with floating pistons designed for excellent quality ride and damping even under sustained performance and track use.
  • Monotube design and a large oil capacity mean excellent heat dissipation, so handling is kept consistent when driven hard for prolonged periods.
  • Excellent ride quality and supple, precise damping without harshness.
  • Strong rigid damper design which can be inverted on strut models to best withstand the extreme forces from cornering and braking on cars with uprated brakes and tyres.
  • 16 stage damping adjustment.