CTS 2&3 1998-2007 GM Classic Corner Dash Pocket Mount (Black) How this mount is secured is by the radio bezel pinching it once the radio bezel is snapped back in so super easy install. Fits both CTS 2&3. Will work with air bag box you just have to remove the one black square from air bag box very easy. Please feel free to message me if you have any trouble with the install.