Hi just wanted to know some peoples thoughts on obvious upgrades for a 2016 A6 Avant Sline Ultra 2.0 190.
I have a few different upgrades in mind, but what would you go for? Do the factory parts allow for performance upgrades?

Cheers

My advice would be a stainless steel cat back exhaust, Induction kit/upgraded panel filter etc and a remap. 

You could look at revo or Darkside developments for the remap. 

And I'd recommend powerflow for the exhaust. As my brother and friends have used them. 

After that you'd be looking at bigger turbos, intercoolers or injectors but costs will start to mount then. 

I know you've mentioned new wheels, to go with this you could lower it slightly 👍