HYUNDAI XG350 RADIO

I Have A 2004 Hyundai Xg-350 With Infinity System. Removed Main Unit In Dash, But Need To Find Amp Unit Somewhere In Car To Connect...

I Have A 2003 Hyundai Xg350 My Radio Stopped Working It Doesn't Come On At All And When I Turn The Car On My Air Comes On Even Though Its...

I Want To Install Xm Sat But There Is No Aux Input On Front Of My Infinity Radio, Any Help On What My Options Are