There isn't any proven power to be had in the airboxes on these is there? Even the ones the vendors post show 2-3hp which can just be dyno variation, or a half of a half of degree of timing the car decided to pull.
Trying to find out where it could lose 150lbs
-40lbs lighter wheels
-30lbs rear set delete
-25lbs catback+ditch resonator)
-30lbs lighter front seats
-10lbs CF driveshaft
That only gets to 135 but it's a good start
Please don't watch Donut. Typical YouTubers doing things for the views.
It's hard to recommend channels on YouTube because some of them are trying to sell you stuff, some trying to overload you with information...
From a performance standpoint, two channels I can think of right away are Real...