Maybe Invidia mid pipe and muffler delete - should be less than AU$1000?
I tried a few eBay US sellers for the Takeda Intake but none will ship to Oz. I have found some local guys who are importing from the U.S. distributor though.
Hmm, I didn't look at that actually. I guess my biggest worry at this stage is what the exhaust is going to sound like. I don't want to go spending $1k on parts then pay to have it installed and hate it. I've heard plenty of examples of US forums that honestly sound like a VT Commodore
It may end up being cheaper/safer to go get a custom one done somewhere locally. I'm really just chasing the same tone but slightly louder so it should be simple enough. If it sounded at low RPM how it does inside when you wind out the revs, that would be perfect.