Yes, it is possible to retrofit an AMG steering wheel with aftermarket heated grips, but it may require specialized components and expertise. The process involves several factors:

Key Considerations for Retrofitting Heated Grips:

1. Aftermarket Heating Kits: There are aftermarket heating kits available that can be added to the steering wheel. These kits typically include heating elements that are wrapped around the grip section of the wheel and connected to the car's electrical system. Some kits are designed to be compatible with most steering wheel models, including AMG wheels.
2. Professional Installation: Retrofitting a heated grip system to an existing steering wheel usually requires professional installation. This involves ensuring that the heating elements are properly positioned and connected to the car's electrical system without interfering with other functions, such as airbags, controls, or steering wheel electronics.
3. Compatibility: Depending on the AMG steering wheel's design (such as carbon fiber, Alcantara, or leather), certain aftermarket heating kits might be more suitable than others. It's essential to verify compatibility with the wheel's materials and the overall fitment before proceeding with the installation.
4. MBUX Integration: If you have a newer vehicle with MBUX or a digital cockpit, integrating the heated grips into the system may require additional steps, such as programming or software adjustments. This ensures that the heated function can be controlled via the car’s settings or steering wheel buttons.
5. Wiring and Power Supply: The heated grips will need to be wired to the car's heating system (or a dedicated power supply), which may require adjustments to the electrical system. Ensuring that the wiring is correctly routed and that the steering wheel's airbag system is not compromised during installation is critical.
6. Cost and Warranty: The cost of retrofitting heated grips will vary depending on the kit and installation complexity. Additionally, retrofitting aftermarket components may void some aspects of the vehicle's warranty, especially if the work is not performed by an authorized Mercedes-Benz technician.

Conclusion:

While retrofitting heated grips to an AMG steering wheel is technically feasible, it requires careful consideration of compatibility, installation expertise, and potential impact on the vehicle's electrical systems. Professional installation is highly recommended to ensure the job is done correctly and safely.