I have just took 312mm off my 4 motion as they were OK but not fantastic on track, I was running Ferodo DS2500 pads and standard discs. I now have Brembo 323mm from a Leon Cupra R and DS3000 pads, I have also opted for HEL performance braided hoses for front and rears. You can see HERE what I have bought but not yet fitted. BTW, we are going to Oulton Park on Feb 21st if you want to fetch your Golf to the track? MSV