MB 447/260 Blue

W447 VDO facelift blue display needle dashboard filter name for order and speed:

Mode ON OFF

-> 447/260

⚠️ Product Notice

The Dyno-Mode module is intended exclusively for testing purposes on closed tracks or test benches and is not approved for use on public roads. The user is responsible for ensuring compliance with all applicable laws and regulations.

Mileage driven while using the module must be recorded and documented. In the event of a vehicle sale, the buyer must be informed that the module was installed and used.

The module can be safely deactivated at any time without leaving any trace. The seller accepts no liability for improper use or legal violations.