I was installing an amp in my car, when I pulled out the head unit, and seemed to have broken the antenna plug. I was wondering the best way to fix this, I was thinking just ordering a spare antenna cable like , cutting off the original plug, and then crimping the new cable to the old one. Has anyone done this, or know of a better method. My current "AUX" Port is an fm transmitter so I would like to make sure I retain signal quality.
If you guys need it I can provide pictures of the break.

Thanks