Im actually the first person to beta test the Jb4 on a 2.0t. I have no affiliation with the company but have previously had their products on my e90 bmw 335i which also had great results. Overall the power gains are great and Inlove having the ability to remove it on the fly to get the car serviced at the dealer.
https://youtu.be/NjpU_xqZny0
https://youtu.be/NjpU_xqZny0