Hi,

I know I saw this question recently but I could not find it using the search...

Does anybody know if an Exhaust that fits a WRX Turbo -2003 will fit my Wrx STi -2003?
If not, what is the difference?

You will need to speak to the respective manufacturer.
The STi has a much bigger bell housing, where the down pipe passes by the side of it.

Mike.

Thanks,
Ok so the downpipe is the problem and the hangers of center-section and the backboxes are the same?

/L-O

Tell us what kind of exhaust you want to fit would help.

I have had Prodrive, Blitz and Scoobysport systems on mine without any problems.

Mid section and back box hangers are the same on both models tho. :)