compatible parts....

[NasbaTR]

my friend has an 05 STI... hes spent redic money on this car..... its got like 425 whp.....

but he has all his stock stuff still..... intercooler, turbo, wing, injectors, stuff like that.... what if any of it can i use on an 06

[LiL Shoaf]

The inter-cooler was redesigned for 06 but the 05 might still work. Take some time and do some comparisons and maybe even test fitting.. Find out.. Let us all know..

[nicmowrx]

injectors wont do you any good the 06's flow more. and the intercooler might work but you i think youll need the Y pipe.

[rex-ya]

turbo will work, intercooler too. don't bother with the injectors. The wing should fit but you'd have to drill like 20-somthing holes in your trunk. it's better to just get the whole decklid.