The Connects2 CTSAD00C.2 is a steering wheel control interface designed to retain factory steering wheel controls when replacing the factory head unit in compatible Audi vehicles. It translates vehicle steering control signals to the aftermarket radio to maintain in-car control functions.

The module connects via a vehicle-specific harness for straightforward installation and integration with compatible aftermarket head units. Professional installation is recommended and installers should verify vehicle fitment before starting the installation.