Welcome bro! Car looks pretty clean - the sides are very fresh, are the top surfaces fading?.. hard to tell in the photo but top looks a bit dusty/dirty, is that paint?
Those wheels are actually kind of cool, what are they off of a CR-V or something?.. but yea I agree drop it first then make a decision on the wheels.. 1-1.5” drop I’ve got the PERFECT springs for you 😝 Eibach ProKit is exactly what you need, that’s what I run (I wish I went a bit lower tbh) but yea I think it’s 1.25” front & 1.5” rear maybe slightly stiffer but overall feel almost like stock! You can also use your stock struts for those - if they’re in good condition that is…
I think all Si’s come with fog lights if I’m not mistaken (unless you meant that they’re LED bulbs then makes sense)
Good on you for jumping right in, start with the maintenance then get to the mods OR a little of column A and a little of column B which is what I do