How much does a BMW m3 gtr cost?

Answer 1

"they cost is very expensive they range from second hand about 30k-50k and brand new 70k-100k"

Just improving the above answer:

I think the OP is asking about M3 GTR and not M3. What the above person has answered is the cost of regular M3 models from BMW which are marked at US $58k upwards depending on additional packages and options you take.

M3 GTR is priced at US $470,000 as per the following article:

http://www.supercars.net/cars/185.html

The above article might help you figure out more about them.

If you need to know more than that, you can get on www.m3forum.net.

Thanks,