Panel Dock, Horizontal Angle Adapter Garmin x96/AERA 500 Series, from AirGizmo

The Angle Adapter angles the GPS at a fixed angle of 15 degrees, providing a much more convenient viewing angle. This adapter fits in the same panel cutout as the Panel Dock™, so if you already have a Panel Dock™ you can attach this adapter without having to modify your installation. You can mount the Angle Adapter in either direction, in case you fly in the right seat.

In addition, by using this adapter you can expand your installation options, since it lets you surface-mount the Panel Dock™ on any instrument panel.