So, Reason told me to hurry up and post some stuff...here's my mods thus far:
Engine:
Takeda intake
Invidia Catback exhaust for GT with GrimmSpeed 2.5" to 3" gasket
Electronics:
Apexi SMART Accel throttle controller
Lighting:
LED all around interior/exterior
Baked, separated, and painted headlights
Vinyl wrapped taillights
Suspension:
Megan Racing coils
Exterior:
Grillecraft upper and lower grilles
Repainted rear badge and removed all others
weathertech window deflectors