I asked SSSA (sssa.com.au) a while ago what some of the best exhaust places in SA were. Went and got a few quotes from 3 or 4 of them to decide. The customer service at Exhaust Technology was the best by far, I knew what I wanted done and I got the feeling walking out of there they'd be able to do it exactly as I wanted.
So I booked the car in and had it made up. I wanted it to connect to the 3" PHAT dump pipe and then split to twin 2.5" piping with a resonator in each (much like the K2 Gear system). Exactly what I got. I was a bit worried about the resonators hanging a bit low due to space restrictions but they got everything tucked up perfectly. Not many joins, and you can barely see them anyway. All the welds and bends are very good too.
Here are some crappy iPhone photos while he had the car on the loft so I could see it when I picked the car up.
I'm very fussy and I'm certainly happy with the results. So if anyone in SA wants some exhaust sections made up, go see them!