I basically agree with the
I basically agree with the turbo, but not the engine. The stock engine can easily handle 10PSI boost, but if you would only add 7PSI boost, it would increase from ~180HP //Tq, to about 225HP, and would be noticeable.
You only need a new engine (or at least adjusted pistons and camshaft) beyond ~10PSI.
At 14PSI, you'd get a respectable 270HP, which is preferably powered by a small turbo with good wastage, resulting in low lag (especially important for the cvt versions, as they already have cvt lag), and high torque at preferably 2k RPM or below.
There already is a turbo included in the high end 2021 version .