quick question
 

My friend is giving me his 04 sti trunk and wing, will it fit my 06?

I'm pretty sure it will.

IIRC, the only weirdness back there is trying to mix and match bugeye and non-bugeye bumpers, because the newer cars have that round brake light piece the '02/'03 cars didn't have.

Trunks are the same from 02-07, but bumpers and tail lights are different like Scott said.

You might need to swap the trunk springs and lock cylinders as well, if you didn't already do so.

Okay cool, thats what i thought, but i just wanted to makes sure. Haha I totally forgot about having to switch the lock cylinders.

It takes about a minute to get the lock out with a flat head screw driver. Takes a little longer to get the trunk spring swapped.