Definitive Sirion Brakes by Year/Model

Hi All,

Looking to get some brake pads primarily as heading to the track shortly. For a pre-Facelift Sirion GTVi.
Just wondering if anyone had a reference to the different pad shapes for the different model Sirions out there.

Bendix Australia just list the one pad shape for Sirion 2000-2005.
Where as D-sport and other Japanese brands list different shapes for what appears to be the pre-facelift vs post-facelift.

An additional question would be; is changing them over a matter of getting the later model calipers and then pads+rotors to suit? Presuming the facelifted GTVi in Australia actually got different/larger brakes…

I’m in a remote location at the moment, so can’t just ‘look at the car’.