car On Dash - Plug & PlayThe XM Receivers on this page come complete with a car kit for installation in any vehicle. in-dash---plug---play In Dash - XM DirectThe XM Receivers on this page all install in a hidden location inside your vehicle's dash board, and most are radio-specific. Please check compatibility charts carefully on each item page, or call us for assistance. in-dash---xm-direct In Dash - Head Units in-dash---head-units