I found this aftermarket head unit at caradvanced, looks interesting.
Any GB for this unit?
http://www.caradvanced.com/products/Mazda6-Digital-Touch-Screen%2C-GPS%2C-DVD%2C-USB%2C-Radio%2C-Bluetooth%2C-Ipod-connection%2C-etc..html
Any GB for this unit?
http://www.caradvanced.com/products/Mazda6-Digital-Touch-Screen%2C-GPS%2C-DVD%2C-USB%2C-Radio%2C-Bluetooth%2C-Ipod-connection%2C-etc..html