Well Tada is retired. I don't think he has anything to do with the Supra anymore. Cars half way out the door. Cars are tested for emissions. Doubt they test with windows down. Every little thing to get the numbers they want.
Dah fuck is with this thread. Ya it's 500 limited in the states. They also have these in Europe and Japan and it's not part of the 500. Also you could go to Toyota and order the covers and replace in stock seat with them.
Stock seats are not sparco seats. Who dropped you as a child.