Jake as per posting above the mk6 uses a different system that utilises the new intergrated comfort and central electrics board...The BAP system is nothing to do with the car, that system is the new security system used in the new style mk6 clusters which is why the RNS510 has to be set up for it.
The Can Gateway will not give any new features but it will give you options to retro fit new features to the car, i.e MDI,
No mfsw options unfortunately Jake you would need to go back to the early GTI/R32 wheel and old button set with the 2 phone buttons.
As per post above new central electrics board for the cornering lights and emergency stop function
Darren