im pretty sure RMR will be doing an intake and an exhaust since they are going to be racing that car in the Formula D series next year. anybody know for sure?

The RMR Solstice is badged as a GXP, but it is not. It's not a direct injection engine, it uses an air-water intercooler, and the turbo is mounted differenty. Nothing from their car will 'bolt on' to a standard Solstice, so no, I doubt you will see anything from them.