They have the exact specifications as the stock RX-8 wheel. Of course aside from then weighing 16.9 lbs. a pop! And no TPMS will not work with these wheels. I check my pressures everytime I fill up with gas out of habit anyways so not having the TPMS will not be that big of a deal for me. Or perhaps that is my fuzzy justification for not having the TPMS?
Derek88- Yes. Those are the ones! They had them in a metallic color as well, but IMO dark rims on dark cars is a little played out. Plus I feel that gold is a little more J-style.