About This Item
The Metra® MET-FD4 data interface is a cost-effective solution that allows installers to retain certain vehicle functions that are normally lost when replacing the factory radio in select Ford®/Lincoln®/Mazda®/Mercury® vehicles. It is engineered for broad compatibility across a wide variety of radio brands and models, making it ideal for integrating radios purchased from online retailers. This interface delivers NAV outputs, accessory power, and quick DIP switch setup for seamless steering wheel control configuration - making installation faster and easier.
