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High Altitude Tuning
Engine Performance Discussion Specific to Higher Altitudes
707
226K
14 d ago
707
226K
14 d ago
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Sticky
WARNING FOR BUYING CATTED DOWNPIPES!!!
Sinister
Oct 27, 2010
4
5
6
103
111K
2 mo ago
by
78wrx78
Sticky
$5 and 5 minutes to a better running car :)
Big Sky WRX
May 6, 2006
5
6
7
129
93K
3 mo ago
by
XJman
T
Sticky
Exhaust Video/Sound Clips
TurnWRX
Mar 30, 2004
28
29
30
587
434K
4 mo ago
by
bansalrehana
Sticky
First Modifications - what to do and not to do
mycologist
Jan 26, 2010
11
12
13
243
348K
9 mo ago
by
Pythagorus
P
Sticky
"The BIG BOV thread" (Where all bov question threads get merged)
p7r4e7y
May 21, 2001
598
599
600
12K
1M
Oct 18, 2019
by
zax
Sticky
Exhaust FAQ
EJ257
Mar 30, 2010
7
8
9
161
103K
Jan 9, 2017
by
lcurtiss1996
A
Sticky
Fuel System 101 FAQ
[email protected]
Jun 30, 2011
7
28K
Jan 10, 2015
by
dead_ringer
Sticky
Water/Methanol Injection FAQ
EJ257
Apr 6, 2010
2
29
59K
Jan 23, 2014
by
lookylookitzadam
Sticky
Blowoff Valve (BOV) FAQ
Sinister
Jul 12, 2013
Locked
2
38K
Jul 19, 2013
by
zax
Sticky
Intake FAQ
EJ257
Apr 10, 2013
Locked
0
16K
Apr 10, 2013
by
EJ257
Sticky
SPT has released the new CBE's for 08 WRX 5dr & 4dr.
Weasel 555
Apr 2, 2008
3
4
5
85
36K
Jan 2, 2011
by
patrickfromnm
Sticky
I want 400WHP!!!1!juan!
TheJ
Sep 27, 2009
Locked
0
34K
Sep 27, 2009
by
TheJ
3
Sticky
Subaru Catch All TSB Regarding Modding
[email protected]
Aug 12, 2007
Locked
8
18K
Aug 12, 2007
by
[email protected]
Sticky
Engine Performance FAQ [[[READ ME]]]
ebr0t
Sep 29, 2004
Locked
1
111K
Sep 30, 2004
by
ebr0t
Is a 3576 Gen 2 too big for a 2.14 stroker?
K3rm1tTh3Fr0g
17 d ago
8
293
a moment ago
by
zax
J
Swap down the road?
jmcgillis122
11 h ago
3
94
4 h ago
by
zax
C
Cobb CAI vs PW TMIC vs Tomei Catless DP
Cai_WRX
3 d ago
13
201
2 d ago
by
WRX-maniac
AEM CAI
Up Shift
Oct 31, 2015
7
914
2 d ago
by
zax
BPV Spacer
ginger_viking91
9 d ago
4
334
5 d ago
by
WRX-maniac
Basic Bitch 18 STI "Build" / Bro "Modding" advice from the OG's
ProZach626
4 mo ago
2
3
41
1K
9 d ago
by
ProZach626
P
car is stalling...please help
pimpreza65
Oct 3, 2005
8
798
10 d ago
by
Wesley895
T
Exhaust options and stage 1 Cobb tune
Tykooz
12 d ago
4
386
11 d ago
by
Tykooz
Missing rear o2 sensor
Shadowmav34
12 d ago
3
375
12 d ago
by
zax
O
Can I drive my wrx with aftermarket intake while waiting for tune?
ogilviebryce
1 mo ago
12
423
14 d ago
by
zax
2002 wrx misfire issue
TylerFerrara
Dec 1, 2013
18
10K
16 d ago
by
MickC
Ej251 turbo questions
morgynn96
18 d ago
0
393
18 d ago
by
morgynn96
Where can i get a good built motor for my 2009 wrx hatchback
Donovan
23 d ago
3
324
23 d ago
by
XJman
Cold air Intake question
Thebarbernick
Jan 24, 2018
2
26
9K
23 d ago
by
XJman
I
Swapping out a 2.5
Idiot
1 mo ago
10
353
25 d ago
by
RayfieldsWRX
C
Replacing oil pan and oil pickup
C_scribble
1 mo ago
16
317
29 d ago
by
Mavwrx14
2013 WRX making noise on first gear
1_lowReXx
1 mo ago
5
180
30 d ago
by
XJman
T
What degree do I need in order to work with dyno/engine modifications for performance cars on clubwrx?
tejas111
1 mo ago
3
191
30 d ago
by
zax
M
2015 Invidia R400 exhaust gasket question
makeitso2008
30 d ago
4
378
30 d ago
by
makeitso2008
Will 2015 WRX axleback
Plazma2011
1 mo ago
0
168
1 mo ago
by
Plazma2011
Need Advice for new engine EJ20 (2011 wrx body)
insta- (_batrexx)
1 mo ago
13
285
1 mo ago
by
zax
E
Need more turbo noise!
Ej25_So_No_Head?
1 mo ago
Locked
15
574
1 mo ago
by
Blk18wrx
E
Can someone please Identify my turbo?
Ej25_So_No_Head?
1 mo ago
0
168
1 mo ago
by
Ej25_So_No_Head?
S
Greddy Revolution RS can on a bugeye
swedemob
1 mo ago
2
163
1 mo ago
by
swedemob
Piston scoring
The Slackfool
2 mo ago
Poll
3
182
2 mo ago
by
XJman
S
Ej205 JDM swap
Soobieduu
2 mo ago
0
280
2 mo ago
by
Soobieduu
6
Stage 1 vs Stage 2? What should I do?
67Impala
2 mo ago
8
520
2 mo ago
by
RobLepre14
Build questions please help!
morgynn96
2 mo ago
0
197
2 mo ago
by
morgynn96
Nameless axle back exhaust question
Jonny1106
Aug 10, 2012
2
33
10K
2 mo ago
by
Eddy124
D
Nameless performance
Dog
Mar 31, 2014
2
31
4K
2 mo ago
by
Eddy124
Presenting the AWE Exhaust Suite for Subaru VA WRXs. Available now.
Josh/AWE
Apr 26, 2018
2
29
4K
2 mo ago
by
Josh/AWE
AWE Black Friday 2020
Josh/AWE
2 mo ago
2
158
2 mo ago
by
Josh/AWE
R
Intercooler suggestions for 2010 Subaru wrx
Roli710
2 mo ago
3
165
2 mo ago
by
WRX-maniac
2011 wrx
Hass
2 mo ago
1
239
2 mo ago
by
XJman
P
Whats this!??!!
Pmhearns12
2 mo ago
1
204
2 mo ago
by
XJman
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Engine Modifications
Flat-fours and turbochargers are what set the WRX apart from the rest. Talk about them and the latest aftermarket parts here.
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