Product Details
These HKS HKSTUDIE Suspension G82 M4 coilovers fit the 2022-2024 BMW M4 Coupe AWD (G82).
HKS builds these G82 M4 coilovers with 7 kgf/mm front and 14 kgf/mm rear springs and 30-level damping adjustment.
HKSTUDIE is HKS's BMW-focused brand. This kit replaces the G8X M car's electronically adjustable dampers, which stay stiff in daily driving even in COMFORT mode, with HKS dampers tuned for high-speed stability and a calmer ride around town. The included Suspension Error Canceller clears the warning that removing the factory dampers would set.
What's in the Kit
- Front inverted coilover assemblies with camber-adjustable spherical-bearing top hats
- Rear coilover assemblies with CNC-machined aluminum top hats
- Front and rear springs
- Suspension Error Canceller
Features
- Single-tube dampers with a large-diameter piston, inverted front struts
- Fully threaded shock bodies front and rear
- 30-level damping force adjustment
- Front camber-adjustable spherical-bearing top hats
- Rear CNC-machined aluminum top hats
- Suspension Error Canceller included
- Dual Preload Valve System (Dual PVS) and Advanced Bump Rubber
- Front spring rate change available at time of order (straight 8k or 6k)
- 3-year / 60,000 km warranty, overhaul available
- Made in Japan
Specifications
| Part Number | HKSTUDIE-SS001C |
| Part Name | HKSTUDIE SUS with CANCELLER for G80/G82 |
| Vehicle | 2022-2024 BMW M4 Coupe AWD |
| Chassis Code | G82 |
| Engine | S58B30A |
| Damping Adjustment | 30-Level 1-Way |
| Height Adjustable | Yes, fully threaded shock bodies |
| Spring Rate - Front | 7.0 kgf/mm (69 N/mm) |
| Spring Rate - Rear | 14.0 kgf/mm (137 N/mm) |
| Spring Length - Front | 200mm (straight) |
| Spring Length - Rear | 250mm (straight) |
| Upper Mount - Front | Spherical bearing, camber adjustable |
| Upper Mount - Rear | Spherical bearing |
| Ride Height Range - Front | -18mm default (-3mm to -40mm) |
| Ride Height Range - Rear | -9mm default (0mm to -36mm) |
| Suspension Error Canceller | Included |
| Overhaul / Rebuild | Available |
| Warranty | 3-year / 60,000 km |
| Country of Origin | Japan |
| Notes | Base and Competition (HKS). All-wheel-drive M4 Coupe. |



