I think you'd be limited to mounting the gauges in the center console area, just below the HVAC controls, in the din where the 12v socket is. Not sure if you'll have enough room for 4 gauges there, but it's pretty much the only spot that wouldn't involve drilling into the dashboard or obstructing any airbags.
It would probably have to be a custom, one-off fabrication since people don't usually put analog gauges on cars like these, but an experienced audio install shop could do a fiberglass enclosure, or if you know someone with lots of experience in 3D printing, they might be able to model and print something for you.