u/tdi16

So, I was looking for a new project car, and I landed myself a pretty clean 1.6L TDi Octavia from 2010, and its been pretty good to me, the 7 speed DSG is not as bad as people say when you learn how it shifts and how to use it, got it lowered a little and stiffened up a bit for them backroads and mountain rides, but one thing is missing: >!POWER!<, this thing makes approx. 105 HP, it would be fun in a smaller car, like the Fabia, or maybe even a Miata, but for this big boy? it needs more, so I’m here to look for suggestions on what to do to it? What brands/products can help increase the power of this mighty 1.6 liter diesel engine? What do I search up? What do I look for? I am confused!