OKey i am getting an 05 STI here in a few weeks and i am getting a good idea of what i am going to do to it. after the 1500-2000 mile break in time.

looking for any input. what you would do. what you wouldnt do.

Also PDXTuning will be doing all of the Tuning, and Install of a the bigger things.

i have these right now.

GPMoto 3'' exhaust
AVO heat treated headers
Greddy E01 EBC
EGT, Oil temp, Fuel press. gauges
carbon fiber gauge pod
stereo stuff
Custco lower arm bar V2
maybe a few other things. i cant remember.

soon to buy list.

Perrin FMIC
Perrin front sway
Perrin rear sway
Perrin front end links
Perrin rear end links
Perrin P.S.R.S
Perrin Fuel rails
Perrin Big MAF
Perrin Turbo Inlet
Perrin 816cc Fuel injectors
Walbro Fuel pump
Project Mu brake pads front
Project Mu brake pads rear
Stainless Steel brake lines
Tein Flex Coilovers
Tein EDFC
Kartboy short throw and bushings kit
Kartboy Rear diff bushings
Kartboy Subaru rear shifter bushing
Whiteline steering rack bushings
EcuTek
Fp red
Fp oil lines

that is a pretty good mod list, what do you plan on using the car for? i see all kinds of handleing things then i see an fp red...
also dont be so brand spacific perrin makes good products dont get me wrong but there are a lot of other companys out there that may make some of the products better. just do a lot of research before you buy anything.

i have been doing research for about 3 weeks now. and i can get a good price on the Perrin parts and i just like em.

I am pretty sure on the Red but could also go with a Green.