So far have done following mods:
1)Pioneer Avic F-900bt nav/dvd/mp3
2)Chrome door pillars
3)Chrome mirror cover
4)LED smoked/clear tail lights
5)Smoked LED side markers
6)OEM style 87
7)"xoutpost.com" stickers
8)license plate "X5WORLD"
9)tinted windows 35% all around
10)removed 3.0i stickers from car
11)MTX 2 12" subs + MTX JH300 amp
12)6000k HID H3 fog lights
13)D2S 6000k HID bulb upgrade

So what shhould I mod next?
I tried to do tint of headlights,looked too dark at night :-(
I tried to instal many of the license plate LED bulbs,spent a lot of $ and all of them gave out error and were flashing :-(
Any ides for exhaust?
Any ideas where to get good angel lights?