It's crazy what a year will do to you.

Between my original post and now, I've done:

Smoked JDM side markers - $70
wheels/tires/springs (MSR Style 045 18x8, Toyo Extensa HP 225/40/18, TuningPro lowering springs) - $700
30/15 ceramic tint - $275
Vishnu stage 1 tune - $300
Cosworth drop in filter - $40
SuperTek intake tube - $120
Smoked Spyder LED tails - $380
Works Exhale Axleback - $380

Grand total, not counting shipping - $2265.

1. 35% Tinted Side Windows, 15% Tinted Rear Window - $160
2. LE-MO8 Subwoofer by Digital Designs - $650 installed
3. WeatherTech Floor Mats - $100
4. Carbon Fiber Key Fob -$10
5. Debadged Trunk -Free
6. Perrin Slash Cut 4" Exhaust Tips -$200
7. Rydeen Duo Reverse Camera -$210 installed
8. Visual Garage Sharkfin Antenna -$135
9. Eibach Sportline Springs -$230*
10. Whiteline Rear LCAs -$200 * (+$350/$60 installation and alignment with springs)
11. B2 Auto Wheel Spacers (15mm Front, 25mm Rear) - $210
12. Enkei 18" RSF5 in Black -$1400
13. Stage 2 Foglight LED Bumbs from Diode Dynamics - $40
14. 6000k Low Beam HID Bulbs from Diode Dynamics -$40
15. Clear Tom's Tails -$475
16. Helix Smoked Side Markers -$60
17. Gurney Flap -$120
18. JDM Frameless Mirror -$100
19. Stage 2 Red Dome LED from Diode Dynamics -$5
20. Stage 2 Red Door LED from Diode Dynamics -$5
21. Stage 2 White Vanity LED from Diode Dynamics -$3
22. Stage 1 White License Plate LED from Diode Dynamics -$5
23. Stage 4 Trunk LED Strip -$15
24. Rexspeed Heated Convex Mirrors -$120
25. Raceseng Slammer + Reverse Lockout -$200
26. Greddy SP Elite Exhaust -$500

TOTAL: $5,603

This is just a rough estimate. I've had the car since June 3rd. I also pay $500 on top of my car payment every month towards the principle balance (7 payments so far)...otherwise I would've had another $3,500 towards FI. :(

1. 30% Tint - Free
2. Rear fog light/brake light - $30
3. Rally Armor Mud Flaps - $170
4. Weather Tech Floor Mats - $140
5. Helix Smoked Side Markers - $60
6. Winters on steels - $800

Total = $1200

I really don't know how some of you guys do it. It amazes me to see how much money some people are able to spend on the car so quickly.... I can only dream

I haven't really thought about it and I'm probably better off for that. I haven't really done much, YET.

Front plate mount
LED fogs, dome, door, and license plate lights
RA flaps
Winter set (wheels and tires)

The only things I have planned for right now:
Summer tires (not sure what kind yet)
Cat back exhaust (either Nameless or Invidia)

I'm close to $17K now...

Final numbers for when I sold my car:

Engine / Performance Modifications:

Full Blown Base Turbo Kit $5,000
Full Blown Black Ceramic Coated Equal Length Turbo Manifold
Full Blown 550 hp Intercooler
Full Blown Aluminum Wrinkled Black Intercooler Piping
Full Blown Black Ceramic Coated 3" 4 Bolt Downpipe with Recirculating Dump Tube
Full Blown 3" Intake Pipe with K&N Filter
Full Blown 270 LPH Fuel Pump
Garrett GT2871R Oil/Water Cooled Ball Bearing Turbo
T31 .63 A/R 4 Bolt Inlet 2.5" 4 Bolt Outlet Turbine Housing
T04B 71 mm 56 Trim Wheel and .60 A/R Compressor Housing
Precision Turbo 39 mm External Wastegate
Tial 50 mm Q Blow Off Valve
Bosch 550cc Fuel Injectors
Dual 12" Slim Electric Cooling Fans
DEI 2" Black Header Wrap with Stainless Steel Locking Ties
Fast-Turbo Vacuum Manifold

Full Blown Radiator $300
Full Blown Oil Cooler $600
Toni @ FA20Club EcuTek 12 PSI Tune and Cable $1,100
Go Fast Bits G-Force II Electronic Boost Controller $300
JDL Auto Design 2.5" Overpipe and Frontpipe $450
GReddy Evo3 Exhaust $750
ACT Heavy Duty Pressure Plate/6 Pad Sprung Race Disc Clutch and Prolite Flywheel $600
D3 Performance Engineering Catch Can $300
PTP Turbo Lava T3 Turbo Blanket $150
Perrin Radiator Hose Kit $100
Perrin Transmission Support $50
Perrin Rear Shifter Bushing $50

Wheel / Suspension / Brake Modifications:

Advan RG-D 18x9.5 +40 Gold Wheels $2,800
Advan Black Low Center Caps $200
RAYS Duralumin Black Locks and Lug Nuts $150
Michelin Pilot Super Sport 265/35/18 Tires $1,000
BC Racing BR Type Coilovers $900
Cusco Rear Camber Adjustable Lower Control Arms $550
GTSPEC Front Strut Tower Bar $150
GTSPEC Rear Strut Tower Bar $150

2008-2012 Subaru WRX STI Front and Rear Calipers $2,200
DBA 4000 Series T3 Rotors
Hawk HPS Pads
Goodridge G-Stop Braided Stainless Steel Brakeline Kit

ATE Super Blue Racing Brake Fluid $50

Exterior Modifications:

Perrin 2" Shorty Antenna $50
APR Carbon Fiber Air Ducts $300
DriveWay Performance Laboratories Full Rear Black Diffuser $550

Interior Modifications:

AEM Failsafe Wideband/Boost Gauge $300
Motorsports Authority Single Gauge Pillar Pod $100
JPM Coachworks Stitched Alcantara Cluster Hood $100
JPM Coachworks Stitched Alcantara Shifter Boot $50
JPM Coachworks Stitched Alcantara Hand Brake Boot $50
Perrin Gray Slim Manual Shift Knob $50

Modifications Cost:

$19,450

18% tint - $125
JNA Performance front lip - $115
Stance Super Sport Coilover - $1035
Enkei NT03+M 18x9.5 +40 matte black - $1500
Dunlop Direzza DZ101 245/40R18 - $500
Rays Anodized lugnuts -$100
Berk Technology dual exit muffler delete - $225

total invested: $3600

Not a brz, but glad to see others are spending as much (and more) than me. Still NA

A little over $6k

Ark Performance Grip cat back exhaust
Ark Performance front pipe
JDL over pipe
Airaid Intake with stock snorkel
Kartboy rear shifter bushing
Whiteline transmission mount
MTEC shifter springs

Fortune Auto v4 500 shocks
Swift springs
Fortune Auto upgraded, sealed bearings
Adjustable front end links
Cusco adjustable rear lower control arms
FT86 Speedfactory 3-point front strut tower bar
TRD door stabilizers
Grimmspeed MCB

tC1 wheels rebored to fit, painted satin white pearl
Stockers plastidipped black
225/45/17 Hankook RS-3s
215/45/17 Michelin Alpin PA2 (snow tires)

EuroFX 6k HIDs in low beams
LED dome light, reverse lights, trunk light, license plate lights
Diode Dynamics fog light kit with OEM switch
Red out tail lights

Grimmspeed license plate relocator
Grimmspeed oil cap
TRD gas cap
Tint
Viper alarm with zone, tilt, shock, and glass sensor

OptiCoat 2.0 $300
Weathertech Floormats $120
Plasti Dip $40

Total: $460...for now

35/20% tint $200
Anarchy Motive shift knob $70
Blizzak snow tires $750
Rota grids/summer tires/blox lugs $1100
JDM clear sidemarkers $70
Invidia N1 catback Ti tips $550
Tint overlay on tails & LED swap $10

So $2750 so far? Looking at the STI style lip right now, but I am hesitant to cross the 3k line!

14.5k

Too lazy to type everything out again but it's all in build thread.

Current odometer: 43km

Winter tires $705, wheels I already had laying around
3M all over unknown cost yet most likely $1000 range
Weathertech floor mats $150
Rotiform NUEs $1300, not going to use them

I started adding it up and wanted to cry. I'm pushing $10k and still have a ton of things planned.. I'll just go back to pretending like I haven't spent enough on it. Oh, and I have only owned the car for a month.

How much have you spent on your BRZ so far?
 

rce tarmac 2 - 2200
weathertech floor mats - 130
misc car cleaning crap :) -150
Whiteline rear subframe bushing ~40
Whiteline transmission bushing ~30
K&N Filter ~40

One month ownership

Still need rims, tires, lip kit, tail lights, tints, headers, exhaust , forced induction....it never ends :(