Kenwood Audio Visual system.
including Navigation, Bluetooth and iPod.
Audio components by AVI, Soundstream and JL Audio.
Why do car manufactures make such a mess of the audio system design and installation? The result... a very unnatural sound!
Link to Holden install page
Ford BA XR6 Turbo Add a full-on audio system but use the standard head-unit. Components by Audiocontrol, Nakamichi, Hifonics, AVI and Eclipse. Has to be heard!
Link to Ford page for more details