Just upgraded ( technically retrofitted) my 312/300 brakes to 340/310 vented.

 

 

Congrats, I did the same, however not happy with effectiveness of this set. I used Zimmermann discs and EBC Yellow stuff pads. They are better than OEM, but i need to replace them for something which is really able to brake strong. Next step will be something bigger with 6 piston, like from Touareg or Audi Q7.

Hawk Ceramic is my chose for Yeti 312mm. This pads are very quite and with virtually no dust. So I will do later the same here , unless I go with something 380mm   from brembo or Ceika

Let me know what You choose. 

I follow Your profile on drive2.ru - it's cool.