This mounting frame for car radios is specifically designed for the precise positioning of 2-DIN radios in the vehicle interior. It serves as an interface between an aftermarket double-DIN radio and the factory opening, holding the radio at the correct depth and alignment for reattaching trim and decorative elements. Installation is done by inserting the frame into the opening in the dashboard of compatible vehicles and then securing the radio in the frame, ensuring it is firmly connected to the vehicle's trim. The construction ensures mechanical alignment and prevents lateral movement while driving. Typical use cases include replacing a factory radio with an aftermarket unit in cars and light commercial vehicles, with the frame providing the necessary stability for the new device.