Whats up guys, new to the forum and mercedes!

I just picked up a used (barely) 05 C55 AMG. It didnt come with navigation so i was wondering what I need to do to add an after-market nav. I know they make a bracket/wiring harness that a double din will fit in but i lost the name/number of it.

Also does anyone have pictures of after-market headunits in a similar year C class so i can see what it looks like?!

Thanks!
Jake