Kabelgebundener FM-Sender mit Fakra für europäisches Originalauto

Some clients want to install an FM transmitter for their European car. The European car radio connector is the Fakra connector. Our FM-transmitter supports wireless transfer the stereo sound to their car, if they want to connect wire, not wireless, then the antenna cable should be modified to a Fakra connector, please check the attached picture, which we have designed for one client. please tell me if you have similar demand. we will customize it for you.