Hello!
Last year, I upgraded my head unit in my 2014 R55 from the stock to a Kenwood doubleDin.

Crutchfield supplied all of the parts including the filler for where the buttons and screen used to be located in my speedometer assembly.

In the next month, I will be pulling my dash apart again to install a sub and a device to retain my steering wheel audio controls.

In the space where the radio used to be (in my speedometer assembly) there is a bit of room if I take the filler out. I thought about installing a light up Superman symbol (or a flux capacitor from Back to the Future) so that it would be visible through the plastic speedometer cover.

Has anyone else done something like this? Wondering where to purchase the pieces needed and what it might look like when done.

Thanks!!
Mike