Help! New Member Of Toc From Dominican Republic

[GlanzaVBlack]

Hello my name is Javier Gomez, i'm from the Dominican Republic, i currently own a 2003 Toyota Corolla, but i just bought a Toyota Glanza V, it's on it's way from Japan, it's going to take a month and a half to get here, so i have plenty of time to buy stuff for it. Here's the list of things i have bought for it so far:

1. OEM Front and Rear Spoilers
   
2. Greddy Type RS Blow Off Valve
   
3. Greddy Turbo Timer
   
4. Boss In Dash DVD 7'' Monitor
   
5. H4 12,000k BI-Xenon HID System
   
6. H3 3,000k HID System
   
7. Volk Racing T37 Rims 15'' Bronze
   

I just want your opinion on what else would be a good modification for these cars, that aren't Intercooler and those expensive stuff, i have that in mind for a future. I'm really concerned about the interior, the panels and stuff, i would like to do something to it but have no idea what.

Also does anyone know if by putting the BOV helps my 1/4 mile? If so what would be the Estimated Time? I know that a stock Glanza V goes around the Low 16's.

Here's the only pics i have so far of the car, it's on the dock in japan ready to be shipped so the car is dirty.

Thank You and hoping to see some replys