2001 automatic aluminium STi pedal set

[01B4Blitzen]

Hi, my girlfriend just purchased a 2001 Legacy B4 Blitzen edition (automatic). I had an extra Genuine Subaru RHD aluminium dead pedal sitting around from my old Forester S/tb which happened to fit the Legacy. So now she wants the matching aluminium STi pedal set but I only want to use Genuine Subaru ones so I'm wondering if anybody knows if the later model Legacy pedal set will fit onto a 2001?

Looking at this set here:

http://i.ebayimg.com/images/g/qf8AAOSwqYBWn-HX/s-l640.jpg

 

(I realize it says "LHD set" but I believe that's only because the dead pedal included with the set is for LHD)