^^ That. Technigas Next R, definitely; I've got the same pipe, but for the vertical engine - yours looks like it's a horizontal engine. Definitely Technigas brackets, too.
I've got it on a aerox that I've just bought, I've just fitted a streetrace kit will this exhaust be okay for the kit?
They arent the most amazing exhaust in the world but they are far from being the worst too. It should work well enough on your streetrace kit