HKS HIPERMAX R Coilovers for ZN8 Toyota GR86



2022+ Toyota GR86 – HKS HIPERMAX R Coilovers

STOCK STATUS: 15 in stock
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SKU: 80310-AT006 Category: Vehicle: Brand:
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HKS HIPERMAX R Coilovers for ZN8 Toyota GR86

Enjoy the thrill of driving as you please, with a balance that can be tailored for both winding roads and racetracks. Experience elevated driving comfort with the “Ultimate All-Rounder.” The HIPERMAX R, in addition to the state-of-the-art features of the HIPERMAX S, incorporates three NEW cutting-edge technologies.


  • Single Tube
  • Dual PVS
  • 30 levels of Adjustable Damping
  • Super Response Fluid (SRF) – Exclusive for HIPERMAX R
  • Inverted Type
  • Low Vibration Spring (LVS) – Exclusive for HIPERMAX R
  • Shock-body Length Adjustable
  • Spec Change Available
  • Pillow Upper Mounts
  • Overhaul Available
  • Upper Spring Retainer – Exclusive for HIPERMAX R
  • 2 year / 40,000km Warranty
  • PNE Coating

“SRF” (Super Response Fluid)

  • Introducing the specially formulated, newly developed oil
  • Enhanced quality and consistency of damper oil
  • Enhances damping force properties, resulting in exceptional handling performance
  • Minimizes temperature fluctuations due to heat

“LVS” (Low Vibration Spring)

  • Featuring a specially designed, high-strength spring
  • Produced using 210k grade robust wire rods
  • Implemented to decrease wire length and lessen weight
  • Enhances steering responsiveness

“Upper Spring Retainer”

  • Exclusive for HIPERMAX R
  • Allow the damping axis and spring load lines to align coaxially
  • Reducing of friction
  • Smoother damping


  • Spring Rate [N/mm (kgf/mm)] – F = 88 (9) | R = 98 (10)
  • Spring Length (mm) – F = 150 (straight) | R = 150 (straight)
  • Height at Factory [(mm) (upper / lower limit)] – F = -28 (0 / -45) | R = -33 (0 / -59)
  • Upper Mount – F = Pillow Ball | R = Pillow Ball
  • Upper Mount Modification Before Shipment – Unavailable
  • Spring Rate Change at Factory – F = Available | R = Available
  • Recommended Range to Change Spring Rate [N/mm (kgf/mm)] – F = ±10 (1) | R = -10 (1) – +20 (2)
    • 11k150 has no setting

Kit Contents

  • Front & Rear Coilovers
  • Stabilizer Link Set
  • Spanner Wrench (12.7sq slotted)
  • Spanner Wrench
  • Warranty Certification
  • Installation Manual
  • Spacer & Adjustment Dial

Recommended Wheel & Tire Specs

  • 17″ – 215/45R17 for front & rear
  • 18″ – 235/40R18 for front & rear

About HKS

In October 1973, two skilled and passionate engineers had a dream: to create high-performance engines and parts that major original equipment manufacturers were unable or unwilling to make.

Hiroyuki Hasegawa, an ex-engineer at Yamaha Motor Company, teamed up with Mr. Kitagawa. They obtained financial support from Sigma Automotive Co., Ltd., which inspired the name “HKS.” The duo began modifying gasoline engines in a barn near Mount Fuji in Japan.

A year later, Hasegawa designed and constructed the first aftermarket turbocharger for passenger vehicles, and they continued to break new ground.

HKS blazed a trail in the Japanese aftermarket performance sector, introducing a range of innovative products, such as the first widely available electronic turbo timer and boost controller. Their early offerings also featured piggy-back fuel computers and advanced fuel management devices. Undoubtedly, HKS was setting the pace for performance trends in Japanese cars.

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