Samsung/Omnia extension cable?

[brandogg]

Does such a device exist? As in it's got the proprietary Samsung female plug on one end, and male on the other. I'm trying to hide all of the wires that I can in my car so I would just have 1 single cable coming out to plug into the phone, instead of 2 lengths (3.5mm adapter and car charger) of cable plugged into the 3-way adapter, and the adapter itself sticking out like a sore thumb. I guess I could technically pop open the 3 way plug, and extend the wires myself, but it would be a pretty tedious process. Any help would be greatly appreciated.