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FB20D - e-Boxer Hybrid (2019+)
Technical discussion of the new 2019+ 2.0L e-Boxer Hybrid
8
650
2 mo ago
8
650
2 mo ago
FB25DI - 2.5L Non-Turbo Direct Injection (2019+)
Technical discussion of the new 2019+ 2.5L Direction Injection naturally aspirated (N/A) powerplant, bolt-on power adders, exhaust options, etc.
1K
256K
a moment ago
1K
256K
a moment ago
FB25 - 2.5L Non-Turbo (2011- 2018)
Technical discussion of the 2011 - 2018 2.5L naturally aspirated (N/A) powerplant, bolt-on power adders, exhaust options, etc.
16.8K
6M
60 m ago
16.8K
6M
60 m ago
FA20DIT - 2.0L Direct-Injection/Turbo (2014-2018)
Technical discussion of the 2.0L direct-injected/turbocharged engine and any engine and exhaust-related modifications.
14.4K
5M
20 h ago
14.4K
5M
20 h ago
EJ25 - 2.5L Non-Turbo (1998-2010)
Technical discussion of the 2.5L naturally aspirated (N/A) powerplant, bolt-on power adders, exhaust options, etc.
45.3K
20.8M
13 h ago
45.3K
20.8M
13 h ago
EJ25 - 2.5L Turbocharged (2004-2013)
Technical discussion of the 2.5L turbocharged engine and any engine and exhaust-related modifications.
78.2K
21.8M
3 h ago
78.2K
21.8M
3 h ago
EJ20 - 2.0L Non-Turbo
Technical discussion of the 2.0L naturally aspirated (N/A) powerplant, bolt-on power adders, exhaust options, etc.
1.3K
754K
1 d ago
1.3K
754K
1 d ago
EJ20 - 2.0L Turbocharged
Technical discussion of the 2.0L turbocharged engine and any engine and exhaust-related modifications.
4.2K
1.9M
5 d ago
4.2K
1.9M
5 d ago
EE20 - 2.0L Diesel
Technical discussion of the 2.0L boxer diesel engine and any engine and exhaust-related modifications.
3.8K
2M
1 d ago
3.8K
2M
1 d ago
FB20 - 2.0L Non-Turbo (2011+ Euro-spec)
Technical discussion of the new 2011+ Euro-spec 2.0L naturally aspirated (N/A) powerplant, bolt-on power adders, exhaust options, etc.
39
55.9K
4 mo ago
39
55.9K
4 mo ago
Auto Stop / Start
Discussions around this latest feature
840
245K
16 d ago
840
245K
16 d ago
Cooling Systems
Technical discussions relating to cooling systems of all models.
3.1K
826K
22 h ago
3.1K
826K
22 h ago
Motor Conversions
Technical discussion on engine conversions or swaps.
5.3K
3M
21 h ago
5.3K
3M
21 h ago
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(All Years)
Sticky
The "best" motor oils - independently tested and ranked by wear protection
pleiad7
Oct 23, 2018
15
6K
3 d ago
by
Lee johnson
(All Years)
Sticky
The Official Timing Chain Thread
bbottomley
Aug 7, 2018
11
15K
11 d ago
by
Surfrat
(All Years)
Sticky
The Official Timing Belt Thread
bbottomley
23 d ago
2
355
23 d ago
by
bbottomley
D
Sticky
Synthetic Motor Oil Discussion
Duck
Aug 5, 2008
12
13
14
277
145K
1 mo ago
by
Rodders is a Subie fan
Sticky
Ongoing polls regarding head gasket problems
bbottomley
Feb 1, 2008
2
3
48
128K
Oct 7, 2016
by
gibo
(All Years)
Sticky
Subaru oil filter comparison
flstffxe
Aug 17, 2011
Locked
2
36
171K
Dec 25, 2015
by
flstffxe
Sticky
Please post in the correct engine subforums!
pleiad7
Mar 13, 2009
Locked
1
8K
Aug 15, 2009
by
pleiad7
U
('01-'02)
What aftermarket exhaust is compatible with 2002 Foresters?
ultan04
1 d ago
Poll
0
37
1 d ago
by
ultan04
('19+)
2020 - Hanger size 12mm or 15mm?
tredsdert
2 d ago
0
128
2 d ago
by
tredsdert
S
('19+)
2020 - Catback Benefit?
Surfrat
1 mo ago
4
427
3 d ago
by
Natedog
('09-'13)
2009 - Muffler change - what size hardware will I need?
SmokinJoe814
9 d ago
2
165
8 d ago
by
OutbackJon
('14-'18)
2018 - Nameless Catback issue resolved!
Killer7even86
12 d ago
0
139
12 d ago
by
Killer7even86
New to the forum; seeking best exhaust mods?
Fo'sizzle
15 d ago
3
244
14 d ago
by
Fo'sizzle
A
('14-'18)
2018 - Stock wrx midpipe a direct bolt on?
aj686c
20 d ago
4
370
14 d ago
by
aj686c
Y
('06-'08)
2007 - Axle back or cat back exhaust options?
youngenfoz
9 mo ago
1
460
17 d ago
by
Dustinps
('09-'13)
2009 - Help finding this sensor (picture)?
Smart_Forester
21 d ago
Redirect
–
–
N/A
('03-'05)
Opinions on N/A SG exhaust build?
matchamilk
22 d ago
0
139
22 d ago
by
matchamilk
R
('03-'05)
2005 - Catalytic converter Heat shield? - SOLVED!
Rone66
26 d ago
1
249
26 d ago
by
Rone66
B
(All Years)
Catalytic converter anti-theft device? (merged thread)
BlueFoxx
2 mo ago
6
838
28 d ago
by
FelineFreddie
('01-'02)
2001 - AT and MT engines the same or different - are the other parts interchangeable?
beans
30 d ago
4
284
29 d ago
by
Kevin
S
('14-'18)
2015 - Do non xt have duel exhaust?
soxcoco7
Feb 1, 2017
4
2K
1 mo ago
by
Beluga
R
('09-'13)
2012 - Last model year nonturbo with dual exhaust?
rjrhodes62
1 mo ago
1
247
1 mo ago
by
DragonSubie7
('14-'18)
2016 - Nameless 5" muffler, looking to delete the midpipe muffler - anyone here done this?
16ForesterMA
1 mo ago
2
273
1 mo ago
by
OutbackJon
('01-'02)
2001 - My rumble journey!
NEForester003
1 mo ago
0
249
1 mo ago
by
NEForester003
(All Years)
How to Idle Re-Learn after Battery Disconnect
Bod
Apr 23, 2013
3
4
5
84
475K
1 mo ago
by
1.618
('03-'05)
2004 - Will axel back on N/A mess with back pressure?
JardonNardon
1 mo ago
11
577
1 mo ago
by
tcsubie24
P
('06-'08)
FXT catback on FXS ?
prestechno
1 mo ago
0
191
1 mo ago
by
prestechno
('06-'08)
2009 - Changing forester xt plugs?
Wiremu Ngauma
2 mo ago
5
375
2 mo ago
by
Syphers47
P
('14-'18)
2016 - Non droning exhaust?
PMC highlander
2 mo ago
5
357
2 mo ago
by
PMC highlander
S
('09-'13)
2010 - Cat-Back Exhaust Interchange?
SHOBrad
2 mo ago
3
385
2 mo ago
by
Syphers47
S
('09-'13)
2010 - Are the XT and X resonator-back exhaust the same?
SHOBrad
2 mo ago
0
233
2 mo ago
by
SHOBrad
Help Identify this Subaru motor?
Gen2forester
2 mo ago
1
313
2 mo ago
by
08subfor
('06-'08)
2006 - 2.5 xte turbo mk2 - looking for an aftermarket exhaust?
Franky06
2 mo ago
5
404
2 mo ago
by
TMX
('06-'08)
2008 - Exhaust heat wraping?
Wiremu Ngauma
8 mo ago
7
721
2 mo ago
by
Mr.AC
('06-'08)
Will a 2.0XT turbo-back fit 2.5XT?
Renicabro
2 mo ago
0
274
2 mo ago
by
Renicabro
('09-'13)
2009 - Stock auto exhaust different to manual?
SCOOBYROO
2 mo ago
0
311
2 mo ago
by
SCOOBYROO
F
('03-'05)
2003 - Interchangeable parts?
forest_kid
3 mo ago
4
382
3 mo ago
by
forest_kid
('01-'02)
2002 - Air filter box 3x hoses SF5 non-turbo?
S. Ubaru
3 mo ago
5
403
3 mo ago
by
S. Ubaru
0
('01-'02)
2002 - NonTurbo - looking for an affordable catback exhaust system?
02RedFozzy
3 mo ago
0
369
3 mo ago
by
02RedFozzy
('03-'05)
2003 - Exhaust Tip - replacement with the proper factory look?
jrtcs
3 mo ago
3
359
3 mo ago
by
jrtcs
('03-'05)
2005 - front cat sensor came out - weld back in? - SOLVED!
Hankaroo
3 mo ago
3
416
3 mo ago
by
2.5x_sleeper
(All Years)
Oil filter discussion/Tokyo Roki replacement
flstffxe
Jul 17, 2011
12
13
14
266
145K
3 mo ago
by
Kevin
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Engine and Exhaust
Discussion of engine and exhaust-related topics - stock and aftermarket. <br> Turbo, N/A, and diesel subforums inside.
180.5K
posts
67.2M
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