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Photo/Video
Sticky
2015+ Subaru STI pics -- Post Your Photos!
Grumpymofo
Mar 27, 2014
231
232
233
5K
2M
14 d ago
by
DGMchester
Photo/Video
Sticky
2015 STI Videos
tomgillotti
Nov 3, 2014
5
6
7
137
55K
9 mo ago
by
Spin_Moves
Other
Sticky
[2015+ STI Forum] Quick note
Kevin
Oct 22, 2014
11
12K
Jun 15, 2020
by
NoncarbonatedClack
H
Thoughts/Review/Comparison
Sticky
Heuberger's 2016 Subaru WRX/STi Post Custom Order Thread
HeubergerMotors
Apr 30, 2015
19
20
21
400
75K
Feb 8, 2018
by
ccbNOLA
B
Other
Sticky
2015 Subaru WRX STI Owner's Manual!
bsmack
Mar 18, 2014
2
3
43
36K
Aug 8, 2017
by
LapisWRX
D
Sticky
Brand New 2015 Subaru STI - a much needed new car prep.
DetailersDomain
Apr 27, 2014
2
3
59
44K
Nov 7, 2016
by
Jesse_M
Other
What is oil pressure suppose to be at? stock ej257
knyg
3 d ago
8
265
13 h ago
by
dansal
I
Thoughts/Review/Comparison
Aos on 2021 STI
Isuper01
6 d ago
5
291
16 h ago
by
paparoo
N
Suspension/Stiffening
Stumped on rear swaybar/endlink install
Nikonnate
3 d ago
0
129
3 d ago
by
Nikonnate
H
Engine
What is the normal boost guage reading at idle? and normal to jump around
Hoodscoop
10 d ago
2
296
5 d ago
by
agm3
Idoing head unit
08dozo
1 mo ago
6
612
5 d ago
by
joshcwang
Bye Cobb Flex Fuel hello HP Tuners
DJ16
2 mo ago
16
906
5 d ago
by
BootsJunkie
S
Engine
ISO Perrin washer fluid tank
Savagecruisin
20 d ago
3
326
9 d ago
by
Savagecruisin
P
Build Plans
Need Advise
paparoo
14 d ago
9
408
12 d ago
by
AustinSedz
Thoughts/Review/Comparison
FMIC and Engine Coolant Temps?
JeepCreep
20 d ago
2
20
932
13 d ago
by
awenthol
M
Engine
What is this and why is it leaking oil?
MAZ1
Mar 27, 2019
15
14K
13 d ago
by
Zerohe
P
Thoughts/Review/Comparison
2020 STI Australia
paparoo
18 d ago
4
357
13 d ago
by
knyg
Injector duty cycle
Bigjoe495
5 mo ago
17
990
14 d ago
by
frederik
Other
HELP NEEDED AND GREATLY APPRECIATED
BoxedUp
1 mo ago
8
456
14 d ago
by
BoxedUp
J
Suspension/Stiffening
Steering Rack Replacement
Jermaine11423
21 d ago
9
439
17 d ago
by
Ckata22
Exhaust
Cobb Exhaust Rattle
Montrix
25 d ago
5
400
17 d ago
by
Dave45424
K
Transmission/Drivetrain
5th to 4th Downshift
kooliosupraboi
Apr 22, 2017
13
8K
19 d ago
by
nissanfanatic
Back up camera issue
Jayt27
2 mo ago
9
481
20 d ago
by
Savagecruisin
H
2019 STI and thinking of these mods - need opinions
heimy22
Mar 30, 2021
2
21
3K
23 d ago
by
PNash
Brembo mounting bolts
dundizzle
1 mo ago
10
575
23 d ago
by
dundizzle
Engine
Do STIs Have EGR System?
SaudiSubi
2 mo ago
9
607
23 d ago
by
SaudiSubi
Other
Metallic rattle from passenger area at closed throttle
chad_19sti
24 d ago
0
233
24 d ago
by
chad_19sti
New wheels/tires
nissanfanatic
1 mo ago
18
1K
25 d ago
by
Ckata22
Photo/Video
Official Dark Gray Metallic Thread..
STIdaddy
Nov 27, 2015
8
9
10
199
73K
26 d ago
by
Gealousy
E
STI camshaft sprocket sensors tripped
eze_ICEman
1 mo ago
2
312
29 d ago
by
eze_ICEman
Engine
Cylinder 1 misfire..
DirtyJersey
30 d ago
3
328
29 d ago
by
knyg
N
Engine
Evap and EGR not ready
navin'swrxsti
May 4, 2019
15
19K
29 d ago
by
Markstiiii
Other
Help Needed with Secondary Air Pump Code (post greenspeed)
Olgreygsti
1 mo ago
0
134
1 mo ago
by
Olgreygsti
Vacuum leak or just a tune needed?
Olgreygsti
1 mo ago
7
529
1 mo ago
by
Olgreygsti
P
How do you define "driving hard"?
PNash
2 mo ago
9
713
1 mo ago
by
khansti
J
2015+ open source software and stand alone ecu options
Jdub2222
3 mo ago
2
37
3K
1 mo ago
by
AuthenticAMD
J
Rotors on backorder. 2018 STI
jcerion929rr
1 mo ago
9
588
1 mo ago
by
jcerion929rr
E
Anyone have experience with Snail Performance/M45 in Auburn, CA?
Ebnash
Sep 21, 2020
2
20
3K
1 mo ago
by
Ebnash
For those who have removed their wing...
phatfish
1 mo ago
9
634
1 mo ago
by
nissanfanatic
Bay Area owners willing to give a test drive?
TheDuckBoy
1 mo ago
8
432
1 mo ago
by
a5m
AC only in one vent issue
Jayt27
2 mo ago
5
396
1 mo ago
by
Jayt27
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