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Official 2011-2012 STI Sedan Exhaust list!
GA Scooby
May 18, 2011
33
34
35
693
295K
Feb 27, 2017
by
STi-mon
K
Strange ticking noise after invidia R400 install
Kimchiyo
1 mo ago
3
220
1 mo ago
by
Kimchiyo
Invidia downpipe rusting.... anyone else?
BriEE
Jun 9, 2012
5
3K
4 mo ago
by
bigbenp
2020 subaru sti exhaust.
Jsubaru89
5 mo ago
4
574
5 mo ago
by
Freakzilla
Corsa catback + IHI VF56 twinscroll setup = superior sound
dlheman
Nov 11, 2017
2
3
4
69
20K
7 mo ago
by
dlheman
G
Cobb TI cat back
Golfpro
7 mo ago
3
346
7 mo ago
by
Nstathis
Factory STi Manifolds, heat damage at flange (Solved: Casting Flaw)
Bumblebeelotus
Aug 30, 2019
9
1K
10 mo ago
by
killerbmotorsport
R
aftermarket air injection valves
robhill
Sep 10, 2017
14
1K
Feb 12, 2020
by
Jedi03
L
Will an 09 WRX catback fit a 2013 wrx STi?
Llama_
Nov 26, 2019
0
382
Nov 26, 2019
by
Llama_
M
California Smog, Stock Cat/Downpipe with Stage 2 Protune
milfordcubicle
Sep 12, 2019
15
3K
Sep 19, 2019
by
STINick19
T
Milltek Exhaust Subaru Cat Back Review (Killer B ELH, Dom 1.5, Catted DP)
Toivonen
Feb 7, 2015
3
4
5
95
29K
Dec 21, 2018
by
eaglehunter
M
SPT exhaust for STI '14 hatch
maxtov
Dec 1, 2018
5
2K
Dec 9, 2018
by
maxtov
C
Will 2015 downpipe fit in a GR?
Cmdr_Madden
Sep 24, 2018
3
1K
Sep 26, 2018
by
Cmdr_Madden
Greddy GPP RS Full Titanium
Jay11STI
Sep 1, 2018
0
1K
Sep 1, 2018
by
Jay11STI
B
Tuning out the stumble with Killer B Holy Header
Bug
Aug 23, 2018
8
2K
Aug 27, 2018
by
itsm3ming
M
WTM-73 Relay Recall and Air Pump Delete (California)
milfordcubicle
Jul 27, 2018
3
1K
Aug 7, 2018
by
milfordcubicle
C
Private Label MFG
Cmdr_Madden
Mar 4, 2018
6
3K
Mar 7, 2018
by
mheyman
Invidia R400?
shaggy01
Feb 28, 2018
11
11K
Mar 1, 2018
by
UJ3LLY
J
Permatex hi temp spray a gasket
JimmyC14
Feb 5, 2018
2
1K
Feb 15, 2018
by
revilingfool
Downpipe install by local tuner
TampaFire_DE
Dec 8, 2017
5
2K
Dec 9, 2017
by
TampaFire_DE
D
HKS EL header failure
DanielC409
Jun 2, 2017
2
24
13K
Dec 7, 2017
by
8cd03gro
what should i get first?
SLWSTI
Sep 21, 2017
7
2K
Dec 6, 2017
by
b18c5rjdm
OBX Performance Exhaust - '13 hatch
Mitazake
Nov 20, 2017
1
2K
Nov 20, 2017
by
Mitazake
R
aftermarket air injection valves
robhill
Sep 10, 2017
0
614
Sep 10, 2017
by
robhill
G
Electronic exhaust cutout...near axle back
Gruff Gnome
Apr 14, 2015
8
6K
Aug 14, 2017
by
Adam WeSTi
L
One muffler louder than 2 or the other way around
lowbee
Aug 10, 2017
2
792
Aug 12, 2017
by
lowbee
ARK GRiP Cat-back - 5-door hatchback
tec-9-7
Jun 19, 2014
12
5K
Aug 11, 2017
by
lowbee
Q300 and whats quieter to stop police giving me shit
ianinbahrain
Nov 18, 2016
2
3
59
9K
Aug 4, 2017
by
lowbee
T
Newbie Question about GR
TF CaRBoN
Jul 14, 2017
6
2K
Aug 2, 2017
by
tylerandreas
D
Another nameless delete thread....
Discobob
Jun 22, 2017
10
2K
Jun 24, 2017
by
Discobob
J
Borla Exhaust - Exhaust rattle midpipe heat shield
JonnyMuck
Dec 17, 2016
9
5K
Jun 8, 2017
by
JonnyMuck
U
Corsa Exhaust Review (EL headers, big turbo, built heads, 272 cams)
user1029
Jul 25, 2014
8
9
10
196
37K
Jun 1, 2017
by
Noximus
STi Agency Power Turboback exhaust
RussellX
Feb 10, 2017
10
5K
May 24, 2017
by
RussellX
D
Hangers for new catback for 2012 STi Hatchback
dmurray88
Apr 26, 2017
2
4K
May 4, 2017
by
Noximus
O
anyone have an electronic exhaust cut out? I'm thinking about getting one
oriamzepol
Oct 9, 2014
8
3K
Apr 25, 2017
by
joewrx628
T
Long Term Cobb Exhaust Reviews?
tippy25
Apr 25, 2017
1
2K
Apr 25, 2017
by
user1029
1
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GR-Exhaust
Discuss different topics related to the STI's exhaust system.
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