Try Adelaide Special Vehicles for flares for a KE25. Steve Waye used to own it and had some moulds made for Chris Bailey for his KE25 from a flare imported from NZ.
I have them on my car now and the are good because they are the same front to back and left to right. May or may not suit your car.
I could get a mould taken for those Canberra people and get some made if you wanted to work something out for costs.