Does anybody knows it ?

 

same as the usdm itr wheel.....or at least it should be. And the color is off an nsx if I remember correctly.

 

When I went to check at my Acura dealer, the color the computer listed for the '00 center caps (and thus the wheels) was Kasier Silver NH-546M. It is indeed a factory NSX color. I had a body shop spray my center caps using that color, and they matched the wheels perfectly, confirming that the computer's information was correct.