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Bolt-on Tech (EJ225/257 2.5L 04-07 STi 06-07 WRX)
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BOV and CAI discussions - read before you ask about one
L
Ludachris
Jul 26, 2006
Locked
0
13K
Jul 26, 2006
by
Ludachris
Turbo Upgrade
oldspower71
Feb 9, 2017
19
8K
12 d ago
by
sunilbhaiya72
Buying a newer wrx sti 2016 to 2019
L
LeonJames
May 26, 2019
1
965
Jun 27, 2019
by
JacobCollier
BOV and intercooler
Akondos
Nov 7, 2018
0
958
Nov 7, 2018
by
Akondos
Different Year Exhaust
6
626_rx
Oct 27, 2018
0
627
Oct 27, 2018
by
626_rx
07 turbo replacment
C
Chito Te
Aug 12, 2018
1
985
Aug 12, 2018
by
basco
04 Sti rebuild
W
Wrxsti413
Jul 23, 2018
1
875
Jul 26, 2018
by
basco
What next to do to 07 wrx
N
Nathan Crook
Mar 31, 2017
4
2K
May 16, 2018
by
E90Crack
Any ideas for my exhaust sound?
Tommyguns
Mar 23, 2018
1
1K
Apr 3, 2018
by
arcticscythe
is my 2007 wrx compatible with a VF52?
S
Spentar
Feb 27, 2018
1
2K
Feb 28, 2018
by
Ruso
Loss of power after "overboost"? 07 WRX
G
GlitchModulator
Oct 1, 2017
1
2K
Oct 1, 2017
by
RogueMantis
VF39 only tuned at wastegate pressure.. no restrictor pill. What should I do??
B
bbirgen
Apr 11, 2017
4
2K
Apr 13, 2017
by
bbirgen
Need help with 06 wrx turbo
D
DarthnVadeHer
Mar 17, 2017
1
2K
Mar 17, 2017
by
Ruso
T4 flanged Up Pipe
S
scavanger
Jan 5, 2017
0
2K
Jan 5, 2017
by
scavanger
05 sti 450 engine hp
A
Aviroby
Sep 27, 2016
2
2K
Sep 27, 2016
by
titter
Possible Engine Swap
J
jakearson
Sep 14, 2016
2
3K
Sep 16, 2016
by
titter
cobb bpv
M
muswagon
Aug 21, 2016
3
2K
Aug 22, 2016
by
titter
Quiet Exhaust
V
VisiX
May 19, 2009
2
23
20K
Jul 27, 2016
by
arcticscythe
Exhaust Rattle
0
06HawkeyeKid
May 19, 2016
4
5K
May 20, 2016
by
titter
Custom exhaust build #1
S
Spentar1
Apr 28, 2016
16
3K
May 11, 2016
by
titter
06 sti diffuser install
oldspower71
Apr 14, 2016
1
2K
Apr 14, 2016
by
titter
Check engine light p0457
385STI06
Apr 2, 2016
1
2K
Apr 14, 2016
by
oldspower71
Looking at this car to buy, thoughts on it?
WRXforME
Feb 12, 2016
2
2K
Mar 5, 2016
by
titter
Weird Problems
W
wwhittlesey
Jan 20, 2016
4
2K
Jan 22, 2016
by
clamer
seafoam a Subaru wrx
385STI06
Sep 29, 2014
7
13K
Jan 15, 2016
by
pjkatz04
Boost/vacuum leak??
JpSteve
Dec 29, 2015
1
3K
Dec 29, 2015
by
boo-key
Low idling problem
JpSteve
Sep 14, 2015
8
4K
Sep 15, 2015
by
RogueMantis
Best adjustable coilovers??
JpSteve
Sep 8, 2015
5
23K
Sep 10, 2015
by
LW_Black4
2007 Wrx wagon downpipe
JpSteve
Sep 2, 2015
6
2K
Sep 2, 2015
by
titter
Front mount intercooler
385STI06
Aug 25, 2015
8
12K
Sep 2, 2015
by
jpsubie4
CSF Radiator/Oil Cooler Combo (08-14 WRX, 08+ STi)
LW_Black4
Aug 26, 2015
0
5K
Aug 26, 2015
by
LW_Black4
gates belt fitment - or non- fitment
trouble0667
Jul 24, 2015
0
2K
Jul 24, 2015
by
trouble0667
Burning rubber smell 06 tr Cobb stage 2
06_hawk_eye
May 6, 2013
2
3K
Jul 22, 2015
by
wrx_jackson
was not a oil leak
385STI06
May 1, 2015
0
2K
May 1, 2015
by
385STI06
ABS light and misfire codes for all cylinders
RayRay
Feb 6, 2015
2
3K
Feb 6, 2015
by
RayRay
Thoughts on future car modifications?
A
Alemadrid11
Jan 9, 2015
9
3K
Jan 12, 2015
by
brfatal
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Bolt-on Tech (EJ225/257 2.5L 04-07 STi 06-07 WRX)
Intake, exhaust, turbos, intercoolers, fuel system, intake manifold, ignition, cooling, etc. For '04-07 STi and '06-07 WRX.
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