East Tennessee Region SCCA

Hello everyone!
Normally I run an Acura TL, but I recently bought a modded 04 WRX. I was hoping for help in figuring out what class it will fit into. The mods (that I know of) are as follows:

• Cobb Stage 2 tuning package (consists of cold air intake, down pipe, and ecu tune)
  Catback exhaust system
  Apexi coilover kit
  Powerstop brakes (front/rear)
  Turbo blanket and heat shield
  Aftermarket boost controller
  Whiteline control arms (I think that's what they are)

I honestly don't know if that list complete, could be things hidden.
I would also like to know if it would even be competitive in stead class. If not I'll direct more money into my TL.

Sounds like a pretty good car/platform for our local STM class.

...which was wildly popular the last few years, but sadly pretty empty this year.

If not STM, you're probably in ESP if the boost has been altered from stock

Not esp subies went to asp or sm