Originally Posted by JWButler14
Why do you have to have sync to use this? Cause the only thing sync does is usb and Bluetooth right?
The Sync system actually has a completely different wiring harness within the car. Including your steering wheel controls or GPS signal. This head unit uses the Sync controls for these commanding components.
However, Raxiom is working on a Nav system that works with Mustangs that weren't equipped with Sync. Nothing has been released yet, nor are their any ETA's, but I'm hoping they'll have something available shortly down the road.
Hope this clears things up!