If the car's engine and interior is on par with the interior, it is worth 8K. I've never understood the hate movement on "fake" wheels, I personally like XXR's and is a great bang for your buck. Although I just ordered my second set so
I see nothing wrong with them either... Well, other than when people put "real" stickers on their "fake" wheels, in order to pass them off as something they are not (not the case here).
Be proud of what'cha got. Quit faking the front bitches.