in
this forum
in
the entire site
Advanced Search
Cancel
Login / Join
What's New
Forum Listing
Marketplace
Showcase
Gallery
Advanced Search
Members
FAQ
Dark Mode
Light Mode
menu
Log in
Sign up
Home
Forums
GR Series STi Discussion (2008+)
GR-General
GR-Exhaust
Follow Forum
Create Thread
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
Filters
Show:
Loading…
1
1 of 53
Go to page
Go
53
Sticky
Official 2011-2012 STI Sedan Exhaust list!
GA Scooby
May 18, 2011
33
34
35
693
319K
Feb 27, 2017
by
STi-mon
Cobb downpipe and stage 2 question
47gera
Dec 1, 2023
23
3K
Dec 31, 2023
by
AustinSedz
K
Downpipe tune
KurtFrm808
Nov 24, 2023
16
2K
Dec 2, 2023
by
enoxard
Downpipe interchangeability??
Olgreygsti
Apr 22, 2023
4
922
Apr 23, 2023
by
Olgreygsti
S
help needed with air pump system please!!
slowsubie99
Mar 4, 2023
2
2K
Mar 4, 2023
by
JohnSub2013sti
T
Downpipes, Questions. Which Brand Is The Best / Better?
TMTFish
Jan 8, 2023
26
10K
Jan 18, 2023
by
Karlot
Something… different
SKRay907
Nov 11, 2022
12
2K
Nov 13, 2022
by
Karlot
550 WHP build on a 2011 Hatch, curious about Fujitsubo or other quieter exhaust options
ryanhbreed
Mar 8, 2022
9
4K
Sep 25, 2022
by
Moonboii
Anyone Seen This XFORCE Exhaust?
STIopener
Aug 11, 2009
33
17K
Sep 24, 2022
by
Karlot
Looking for OEM Catted down pipe for a 2014 sti sedan.
Nexin
Jul 13, 2022
2
1K
Jul 13, 2022
by
Nexin
Can heat wrap replace the requirement of heat shields?
ulyssis
May 15, 2012
13
23K
Jun 14, 2022
by
davidjhonrider
Need a tune for an aftermarket downpipe?
Kate92186
Jun 3, 2022
9
11K
Jun 6, 2022
by
AustinSedz
Installation of turbo stud question
sam.munnell
Mar 22, 2022
2
957
Mar 23, 2022
by
sam.munnell
Looking for suggestions. I want quiet!
AustinSedz
Dec 5, 2021
19
3K
Mar 10, 2022
by
AustinSedz
T
Tomei downpipe question
Turbski
Mar 4, 2022
0
873
Mar 4, 2022
by
Turbski
J
Anyone have sound clips with the Xmod Magnaflow?
jonvia
Feb 13, 2022
0
726
Feb 13, 2022
by
jonvia
I
Aftermarket downpipe with stock catback?
imprezaRSfan!
Sep 28, 2009
44
40K
Feb 13, 2022
by
Jay11STI
S
Help identifying downpipe!
softbox
Oct 8, 2021
15
2K
Oct 12, 2021
by
yamahaSHO
Corsa catback + IHI VF56 twinscroll setup = superior sound
dlheman
Nov 11, 2017
2
70
35K
Sep 26, 2021
by
Bug
Heat wrap or no heat wrap?
Bdubs1203
Aug 24, 2021
6
2K
Aug 27, 2021
by
AustinSedz
Blitz Nur-Spec C-Ti for GRB & GVF sound
AlexAlex
May 20, 2011
2
3
76
34K
Jul 18, 2021
by
Cubanizz
Revel Medallion Exhaust (aka tanabe)
coolgraysti
Jul 8, 2021
1
2K
Jul 8, 2021
by
coolgraysti
K
Strange ticking noise after invidia R400 install
Kimchiyo
Jan 16, 2021
3
3K
Jan 18, 2021
by
Kimchiyo
Invidia downpipe rusting.... anyone else?
BriEE
Jun 9, 2012
5
6K
Oct 25, 2020
by
bigbenp
2020 subaru sti exhaust.
Jsubaru89
Oct 5, 2020
4
3K
Oct 12, 2020
by
Freakzilla
G
Cobb TI cat back
Golfpro
Jul 17, 2020
3
2K
Jul 24, 2020
by
Nstathis
Factory STi Manifolds, heat damage at flange (Solved: Casting Flaw)
Bumblebeelotus
Aug 30, 2019
9
3K
Apr 24, 2020
by
killerbmotorsport
R
aftermarket air injection valves
robhill
Sep 10, 2017
14
3K
Feb 12, 2020
by
Jedi03
L
Will an 09 WRX catback fit a 2013 wrx STi?
Llama_
Nov 26, 2019
0
975
Nov 26, 2019
by
Llama_
M
California Smog, Stock Cat/Downpipe with Stage 2 Protune
milfordcubicle
Sep 12, 2019
15
9K
Sep 19, 2019
by
STINick19
T
Milltek Exhaust Subaru Cat Back Review (Killer B ELH, Dom 1.5, Catted DP)
Toivonen
Feb 7, 2015
2
3
95
42K
Dec 21, 2018
by
eaglehunter
M
SPT exhaust for STI '14 hatch
maxtov
Dec 1, 2018
5
4K
Dec 9, 2018
by
maxtov
C
Will 2015 downpipe fit in a GR?
Cmdr_Madden
Sep 24, 2018
3
2K
Sep 26, 2018
by
Cmdr_Madden
Greddy GPP RS Full Titanium
Jay11STI
Sep 1, 2018
0
2K
Sep 1, 2018
by
Jay11STI
B
Tuning out the stumble with Killer B Holy Header
Bug
Aug 23, 2018
8
4K
Aug 27, 2018
by
itsm3ming
M
WTM-73 Relay Recall and Air Pump Delete (California)
milfordcubicle
Jul 27, 2018
3
2K
Aug 7, 2018
by
milfordcubicle
1
1 of 53
Go to page
Go
53
GR-Exhaust
33K
posts
10.9M
views
Discuss different topics related to the STI's exhaust system.
Show Less
Join Community
Grow Your Business
Forum Staff
View All
yamahaSHO
Super Moderator
got2boostit2
Super Moderator
Parker
Administrator
Recommended Communities
AVS Forum
1M+ members
SkyscraperCity
880K+ members
Deals Forum
40+ members
Home
Forums
GR Series STi Discussion (2008+)
GR-General
Top