The newer models stock brakes are very good until you start doing multiple stops from 180+ and then you can get some heat cycle cracks in the drilled discs and burn the pads. Replacement OEM discs are expensive as are the pads but there are plenty of after market upgrades in pretty much every department for this car and as long as you don't edit the ECU you can do quite a bit without voiding the main engine/powertrain warranty.
Going to be using the car as a daily driver, I don't to a million miles a year but by no means is it going to be a garage queen, that's why I am having the front end wrapped.
Are you going to fit a dump valve?
Going to be keeping the stock recirculating valves, you can still hear some turbo noise from the wastegates though and I am a bit tired of the obnoxious pshhhhhhhh noise that I had from the SSQV on my Impreza!