If memory serves, SOME of the race cars can be moded to be street legal (in a way that can be undone “easily” too if needed.)

It’s been a few years since I spent a lot of time thinking about these things. I don’t think the Le Mans Corvettes were in the easy category but some of the others are. OR there’s also the pace cars.

(Without going into details: I’ve spent a fair amount of time at events with Corvettes.)