Mazda Rx-7 spirit R Dev Car?

I played this game for nostalgia. It brings me back. May have not been everyone’s cup of tea, It worked for me. I remember there was a list of secret cars, the Rx-7 being one of them. I always looked in the auction house for it, rumor was that it randomly popped up for sale. Others said it was gifted for playing with Developers. I know this sounds crazy but I really want that car, always have. Could be that it was almost impossible to get or just the love for the specific model. What do I need to do to obtain this car, all these years later? I’m 2 achievements away from 100% complete. Just going back to finish the game up.

The RX7 Spirit R, Subaru S204 and 69 Camaro SS are unicorn cars that were only ever legitimately obtainable by playing with the developers. If you missed out on them when this game was current, you’re SOL.