[KennyP]

http://https://pureturbos.eu/turbos-...urbos/n54.html

First obvious choice in my opinion. Pure seems to have good reputation for reliablity... They are expensive though and i have read that their cheaper cast option isnt as high quality as their previous offerings.
And for EU people: you can buy them in EU with no extra import tax.

Last thing you want to do is change turbos twice because the ones you got failed shortly after install. Even if you got replacements through warranty its still a hassle to change them again...

It really depends on your budget. You can buy 17t turbos on ebay for less than a 1000 euros. But they can be a hit or miss kind of thing. Some have great success with them but then some fail after a few months of use.

Also as you chose wagner evo 2 for your intercooler upgrade, which is on the expensive side of all the intercooler options available, i assume you appreciate quality engineering and arent trying to do things totally on a budget.