The more I think about it, the more ridiculous it seems.
I think the Golf R has too many pipes. It looks like overkill and to be honest I feel it looks a bit chavvy.
Quad pipes with a 4cyl 2 litre petrol engine seems a bit OTT. Quad pipes should be reserved for 6 cyl+ engines with serious firepower. Perhaps and sensibly, there should be more cylinders than pipes. Even the R400 comes with twin centrally located pipes. Plus, one has to clean 4 pipes.
Would not dare post this on the R forum.