Product Details
HKS Hipermax G coilovers for the 2015-2021 Subaru WRX STI 4DR (VAF) are tuned for ride quality, body control and factory-level integration over adjustability. The Hipermax G retains the stock upper mounts and full factory suspension stroke, for a lower stance without harshness, geometry changes or cabin noise.
The Hipermax G uses a single-tube monotube damper, Low-Down Style springs and HKS’s PNE coating (5x the corrosion resistance of standard galvanizing). Each unit is assembled in an ISO 9001 facility in Japan and dyno-tested individually before shipping.
Features
- Single-tube monotube damper for consistent damping and rigidity
- OEM upper mounts retained — no NVH increase, preserves factory geometry
- Low-Down Style Spring — special material for durability at lowered ride height
- Full factory suspension stroke retained
- Multiple valve shim specifications per vehicle for optimal damping character
- PNE coating — 5x the durability of standard galvanizing in harsh environments
- Strengthened mounting brackets vs. conventional dampers
- Individually dyno-tested at the factory
- Made in an ISO 9001-certified Japanese facility
Specifications
| Part Number | 80260-AF001 |
| Part Name | HKS Hipermax G Coilovers |
| Vehicle | 2015-2021 Subaru WRX STI 4DR |
| Chassis Code | VAF |
| Country of Origin | Japan |
| Damping Adjustment | Non-Adjustable |
| Height Adjustable | Yes |
| Spring Rate - Front | 5.4 Kg/mm |
| Spring Rate - Rear | 6.3 Kg/mm |
| Upper Mount - Front | OEM |
| Upper Mount - Rear | OEM |
| Warranty | 2-year / 40,000 km |
| Notes | Make-to-order item |