Originally Posted by bigaudiofanat

As of right now there are no aftermarket wiring harnesses to integrate a new head unit in with the bose system. Also most of today's head units have built in blue tooth and there is a adapter so you can still use your streering wheel controls. I still say go with the base model and get an aftermarket head unit with the blue tooth and buy the streetlight wheel kit. I recommend the kenwood 6140 just a great unit also has biul in garmin gps.