Does it have a Polestar badge?
I don’t remember a lot about them, but the Polestar was sold as a different spec-level to the T6, had a reasonable slug more grunt as well as suspension tune etc. Was a bit like an HSV compared to a Commodore.
But if instead it’s a T6 with some Polestar tweaks, then I don’t recall anything about those.
I could be totally & completely off-base, but Wikipedia has an entry on the Polestar in Oz:
https://en.m.wikipedia.org/wiki/Volvo_S60