HKS Hipermax for GR86/BRZ Cup Coilovers (ZN8/ZD8)

■ Product Highlights

This is a designated professional series part developed for the TOYOTA GAZOO Racing GR86/BRZ Cup 2023. It is based on HIPERMAX R, and extensive tests were conducted using the 2023 series tires to comply with the vehicle regulations. The product's setting was fine-tuned with the help of professional driver Nobuteru Taniguchi. During qualifying, adjust the damping force to be stronger, and for the final race, adjust it to be weaker, considering tire wear conditions. By actively utilizing the bump rubber, which HKS has researched for many years, we have optimized the roll characteristics. The product is ASEA standard registered and approved by T.R.A. with approval number T.R.A.230322 147. Please be aware that the setting is focused on circuit performance, so exercise caution when driving on public roads. The product is eligible for overhaul but not eligible for specification change services.

■ Specifications

FRONT:

Damping Force Adjustment: 30 Stages

Base Valve: Not Available

Full-Length Adjustment: Available

Upper Mount: Pillow Ball

Inverted/Right-side Up: Inverted

Damper/Spring Configuration: One-piece

Spring Rate Change at Shipment: Not Possible

Damping Force Adjustment via Wire: Not Available

Helper Spring (Spring Rate N/mm): Not Available

REAR:

Damping Force Adjustment: 30 Stages

Base Valve: Not Available

Full-Length Adjustment: Available

Upper Mount: Pillow Ball

Inverted/Right-side Up: Right-side Up

Damper/Spring Configuration: One-piece

Spring Rate Change at Shipment: Not Possible

Damping Force Adjustment via Wire: Not Available

Helper Spring (Spring Rate N/mm): Not Available

Vehicle Height Information

(mm)

FRONT:

Shipped Height: 648

Test Height: ← (To be updated with test results)

Maximum Range: 664 - 630

Usable Range: 664 - 630

Normal Comparison: -16 (16mm lower than the normal height)

REAR:

Shipped Height: 641

Test Height: ← (To be updated with test results)

Maximum Range: 669 - 612

Usable Range: 669 - 612

Normal Comparison: -28 (28mm lower than the normal height)