Builds | Subaru WRX Forum

Sticky Comprehensive WRX Modification List

28 29 30

582

820K

I have to keep my WRX so I’m going to modify it!

5 6 7

125

4K

WRX-maniac's Wonderful and Spectacular 2012 STi Build!!!

28 29 30

592

61K

‘16 WRX cvt Project

2 3 4

65

5K

New to subarus

4

340

Zax's 2015 WRX STi BS build thread

15 16 17

332

112K

by zax

Misfire

2

236

My build or whatever

2

352

pete25r's bugeye progress

9 10 11

211

45K

2012 wrx rebuild

6

323

by XJman

Engine building

3

244

by XJman

03 wagon build

15

731

by 03wrxwagoner

First wrx

2

34

3K

COBB STAGE 2 SF 2010 WRX HATCH 2.5L TURBO EJ255 DOHC USDM

1

403

11mm or 12mm? oil pump

7

4K

EJ20 to Ej255

0

423

Ej205 crank pulley

Hkbugeye
9 mo ago
Redirect

–

–

N/A

Where does this go to?

0

370

What (non-warranty voiding) mods should I prioritize on my 19 STI??

2

586

Crank no start

6

414

Max hp and build ideas

2

24

4K

2022 WRX Slow Build

5

3K

XJ's War wagon.

4 5 6

109

13K

by SD_GR

What do i need to upgrade to make 450 hp on a stock EJ255

10

2K

by XJman

WRX powered Datsun 720 Truck

2 3 4

71

6K

by XJman

AWE Track Edition Exhaust Review after Install on 2016 WRX

1

818

Ej205 to ej201

5

614

by zax

Back again

4

985

by Nuttz

JaySin's Slow & Lame (build) Thread Towards The Inevitable Destruction of a CVT

16 17 18

351

48K

by GBond2

schg.jpg's bagged 2021 CWP STI Limited (picture heavy)

2 3

44

4K

wrx50's 2011 wrx sedan build

3 4 5

96

18K

WRX | Extra Salt

4

1K

Please, any ideas on reliable horsepower numbers?

0

591

2008 WRX Build

2 3 4

72

21K

I Need a list!

4

878

WRX swap

2

20

2K