Z34 HKS Hipermax 4SP Coilovers



Z34 HKS Hipermax 4SP Coilovers


  • Single Tube
  • 30 levels
    Adjustable Damping
  • Adjustable
    Shock Body
  • Special Oil
  • PNE Coating
  • M Shaft
  • Aluminum
    Bracket *2
  • Pillow
    Uppe Mount
  • Invented Type
  • Overhaul

*1 Upright Type Only, *2 Exclude a some vehicle, *3 MacPherson
Strut Only

The sport model to have a comfortable drive even on the winding road.

This “MAX IV SP” is the ultimate sport model for such a high grip radial tire. It will transfer the feelings straight to the driver all kinds of information such as tire, road surface condition, and traction. It’s a perfect street sports model suspension for people who love to drive fast but still want comfort.

HKS suspension is single tube!

Single Tube Damper Design
Mono tube dampers allow for more accurate and stable control and adjustment of dampening. Lower ride height and center of gravity give a more stable ride.
 Dust Boot
Protect the shaft from the flying stones.
PNE Coating
Using this special surface coating provides 5 times better durability than standard galvanizing. This prevents build-up around the threads of the adjustment areas allowing for easier height adjustment.
M Shaft (Φ46 normal type)
With the new design of cylinder shaft since the HIPERMAX M-1, MAX IV increased the cylinder shaft size to have a firm damping even at a little stroke range by optimizing the oil pressure characteristic. We mainly adopted this to the rear damper that can have a better driving experience.
 Adopted Pillow Ball Upper Mount
For more accurate and sharp steering.
New Design Needle
Newly designed needle has been used to revise the very low speed and middle and high-speed dampening which is key to a comfortable ride.
 Reduction of Unsprung Weight
In order to reduce unsprung weight, bracket, ride height adjusters and lock nuts are made from aluminium. (Not for all vehicles)
30 Step Damping Force Adjustment
30 levels of dampening adjustment allow fine-tune adjustment for street, circuit winding roads, highways, or the weight of the vehicle.

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