Anybody removed the Navigation unit from their car?

I suspect it has several connectors on the back. Just wondering if one of them was the standard Mitsubishi stereo interface. If so, there are wire harnesses (both regular and reverse) available that could make it easy to add amps, subs, etc. without having to cut or splice factory wiring.

I've had good success with these in the past, using one harness connected to the stock stereo, routing the speaker outputs to an amp and the amp outputs back to the second harness that goes to the factory wiring.

If you trade the car, or just want to remove the extra equipment, you just have to unhook the two harnesses and put the original connector back to the factory unit.