Product Details
The Riaction GT1 Coilovers for the 2018+ BMW X2 F39 deliver a premium, adjustable suspension upgrade built for drivers who want more from their X2 F39 than the factory setup can offer. These BMW X2 coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your F39 X2 on weekends or log daily miles, this F39 coilover kit dials in ride height and damping to match how you actually use the car.
Every GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the X2 F39 to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 2018+ BMW X2 are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.
GT1 Series Technology
- Monotube linear damper with seamless 52mm electroplated carbon steel body
- 32-level damping adjustment (1-Way)
- 44mm CNC-machined 6061 aluminum high-flow piston
- 20mm piston rod for MacPherson applications / 14mm for non-MacPherson
- SAE9254 cold-wound linear main springs
- Multi-thickness valving shims for consistent damping
- Polyurethane oil seals and 7.5W suspension fluid
- Low-gas-pressure design for improved compliance
- Fully rebuildable — built to be serviced, not replaced
Features
- Full-length ride-height adjustment (preload-independent)
- 32 levels of damping adjustment
- Front camber adjustment via pillowball top mounts
- Optional Swift Springs upgrade (sold separately)
- 2-year limited warranty
Specifications
| Part Number | BM-070-LT |
| Part Name | Riaction GT1 Coilovers |
| Vehicle | 2018+ BMW X2 |
| Chassis Code | F39 |
| Adjustment Type | 1-Way |
| Ride-Height Adjustable | Yes |
| Spring Rate - Front | 8 Kg/mm |
| Spring Rate - Rear | 5 Kg/mm |
| Top Mounts - Front | Pillowball with camber plate |
| Top Mounts - Rear | OEM |
| Camber Plates - Front | Yes |
| Camber Plates - Rear | No |
| Suspension Design - Front | True Coilover |
| Suspension Design - Rear | |
| Notes | 5-Bolt Top Mounts |
Vehicle Fitment
- 2018 BMW X2 (F39)
- 2019 BMW X2 (F39)
- 2020 BMW X2 (F39)
- 2021 BMW X2 (F39)
- 2022 BMW X2 (F39)
- 2023 BMW X2 (F39)
- 2024 BMW X2 (F39)
- 2025 BMW X2 (F39)
- 2026 BMW X2 (F39)