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by Adirael 4201 days ago
I drive a newish Golf and all the tech available with the car was vastly overpriced. You want MP3? 800 bucks please. I just swapped the head unit for an aftermarket with all the things I wanted (with was just a BT receiver).

Right now I could just get a DIN2 system with Arduino and plug an OBD-II to the car to get info from the central unit, but what I have works for me.