Hey yall,

Its nearly 15months that i have my 05 rally red and it still gives me joy to drive especially in the corners or when an m3/911 was following.
However i think its time to make some changes. Still stock and only mr bow, so no thrilling voices..

So i decided to build myself a fq340

Does any1 knows the differences between a stock 05 evo 8 (267hp from factory) and an fq 340?
I am not asking the difference in hp obviously, i want to learn what parts they change..

Mapping
cat
donwpipe
piggy
silencers
spark-plug
air filter (inbox?)
perrin (to fake combustion?)

Do you know which brands and models Ralliart use (like, prolly hks for most of the exhaust but which model, or what about the spark-plugs) so that i can turn my car in to a fq340 with ordering the parts.. for sure i will let a pro. handle and make the changes.
They say that with the changes above i can have near 340 hp, is it for real, 70ish hp seems bit of a huge difference for an exhaust and brain wash i think?
I did not included a bigger turbo (is it the same) or cams (do they chage that too?) depending on the info i have.

I will greatly appriciate any comment and feel free to add in the parts that i have forgotten..

thx