312mm Brakes and 16" Wheels.

[noone]

Gti... Mk5 GTI?

[waxgti]

Gti... Mk5 GTI?

yeh mk5? if so dont think they fit. dif 5x112 vs 5x100

[noone]

Not the rotor, but the rest of the kit.
As Audi TT is the common upgrade path, I'm assuming there is a reason that Mk5 brakes are not used.

[vwthunder]

To tell you the truth no, NOT really...

I recall a few members upgrading the Polo GTI setup with the Golf GTI setup....

Yeah with a MK4 setup, MKV is different stud pattern

[vwthunder]

You will need to space the wheel out quite a bit

[nightphotographer]

You will need to space the wheel out quite a bit

Ahhh that sucks - do you know or can you guess what the minimum offset should be to fit the bigger calipers under? Also Troy - what else do you need to do the conversion?

[vwthunder]

Just calipers, carriers, pads, 312mm rotors and spacers, doubt you will find any wheels to cleat it without spacers, even my bora sports which clear R32 brakes needed a 5mm spacer

[nightphotographer]

So I don't need any new lines or anything? And what about wear indicator sensors cause the Polo has one right and so do the calipers? Surely that's not plug and play? It's not essential, but would be cool if I cool if I could do that too. So I'll get the calipers, the adapters, 312mm discs, pads and then I just need some spacers.

[nightphotographer]

Could I even go as big as 323mm? I could then get the MK1 Cupra R Brembo Discs which look incredible.

[noone]

Pad sensor is just a contact, you can cut the connector off and join the wires or connect something across the connections. Not really going to cause issues IMO.