SILVER Radio Stereo Installation Install Single ISO or Double Din Dash Mount Navigation Bezel Kit + Wire Harness Fits Mazda 6 2003 2004 2005 2006 Recessed double din aftermarket dash kit for Mazda 6 2003-2005 Retains full functionality of factory HVAC system: air recalculate control & rear window defrost OEM style switches retain the factory look and feel Incorporates factory style hazard lights switch Wire Harness prevents the need of cutting or splicing factory wiring for installation.