Was there a turbo upgrade to warrant the 1200cc injectors? That is a good bit for Stage 2. I bring it up because you mention using it as a daily. Big injectors that are not being utilized are not the most reliable in my experience. The stock fueling system on these cars is not the best. Was the fuel pump also upgraded?
In terms of bolt on upgrades from here, there will not be much beyond what you have in terms of power. Anything from here will require a re-tune (new turbo, intercooler, fueling mods, headers, etc.) costing anywhere from $200-600 depending on whether you are going e-tune or dyno tune.
You could address some of the other parts of the car to make it feel significantly faster: tires, suspension, CF drive shaft, short shifter, weight reduction, etc.
From a looks standpoint I think a nice suspension can help the look and make the car be/feel/look faster. Wheels are always my go to but it sounds like you are set there. If you have the cash to go summer wheels/tires and winter wheels/tires I recommend it (unless you don't have cold temps where you are). I hate all-season tires, most are a huge compromise in all conditions except for maybe rain.