I would forget the headlight extender all that is is a block of aluminum, easy to make.
Just my opinion but the open look like brokenfixed wouldn't look good with bags and backrest.
Lose the mirrors for something a little better looking.
wire through the bars is easy, cheap, and cleans up the bars nicely.
I don't think header wrap is a good idea from a heat aspect and someone mentioned a smell I think , although didn't notice any smell from brokenfixeds pipes.
For cheap you could keep the stock look and cut the air box and just get the K&N pods , instant freak and save the money.
Nice bike, same color as mine.