Hi im loocking for urgent help. I'

 Planningvto buyva front windshield for my octavia but I  want to be sure if in my 2006 fix  one from 2009'.

 

If you take a look here (Europe 2006 model) and here (Europe 2009 model) you can see the various different windscreens fitted to the Octavias for those model years.

 

As a 2006 model is pre-facelift and a 2009 would normally be a facelift model I would suspect they aren't compatible, but the part numbers will ultimately tell you.