So guys, I'm quite interested as to the general opinion of PWRX on this, treat me as I know nothing about modding (I do, but generally I've gone from 0 mods to over 9000 in 2 weeks, rather than doing things slowly, and admittedly I haven't had much experience modding subis despite owning another STI a few years back).

So what are my best bang for buck mods in a GR STI?
I aim to do things slowly this time around, and the internet is just giving me crap from yanks like "get a COBB AP!!!!11one!!1" which we can't (to my knowledge) use on AU rexys.
Brake stopper already ordered. Car also has slotted front rotors on it already. Apart from that, entirely stock.

Not just interested in power, handling and stopping is a huge deal to me.


Edit - I hear supertones add 25 hp?

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Current:
MY10 STI hatch - White

Previous:
2012 Evo X - White
Parts: HKS | SSP | GARRETT | TURBOSMART | ARC | COLTSPEED | BLITZ | CAMTECH | VARIS | VOLK | CUSCO | TIEN | FORGE | FULL RACE