Adding Bluetooth Functionality to OEM C33, C43, and CD43 Radio (BMW E36, E36/7/8, and Early E46)

Got this kit off ebay for $60 and went back to OEM radio. I can't stand the aftermarket ones and how they just don't match the look or amber color. Got Bluetooth music working, and later I will install the USB so I can charge my phone as well.

This can be done without the kit, and will cost about $20 to wire up something yourself.