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IWSTI Lounge
  Forum Last Post Threads Posts
Click here for: 2015+ Topics, 2008-2014 Topics or 2004-2007 Topics. If your post is not related to Subaru please post in Off-Topic.
by Bestswat
Yesterday 09:50 PM
24,842 394,106
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by slowbaru2015lt
08-31-14 02:59 PM
1,080 27,817
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by stoked4
08-31-14 05:12 PM
580 16,296
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by SHIFT-D
Yesterday 05:53 PM
3,936 86,099
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by sti2relaxxin
08-27-14 06:35 AM
6,780 94,440
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by DetailersDomain
08-30-14 08:40 AM
1,587 18,542
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
by Neanderthal Racing
08-29-14 07:33 AM
178 5,454
This is for all member journals dedicated to all other vehicles.
by MisterTwo40
Yesterday 06:56 PM
212 10,052
by Scoobyless Dan
Yesterday 06:50 PM
15,974 249,544

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by Zmeflyby
08-31-14 11:49 AM
9,058 97,641
New for the 2015 WRX, this motor is expected to make its way to the STI in the near future but we don't yet have any official word from Subaru on this. Stay tuned!
by ninjaboy76
08-15-14 12:53 AM
7 216
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by NIQUE303
Yesterday 11:31 PM
23,601 315,046
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by Neanderthal Racing
Yesterday 12:24 PM
1,262 18,124
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by Bestswat
Yesterday 09:54 PM
5,910 66,777
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
by Neanderthal Racing
07-28-14 09:34 AM
350 5,247

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Fred Beans   Perrin Performance   OEM Audio Plus   Edge Autosport   Subispeed.com
by wrxsti305
08-31-14 07:13 PM
226 1,475
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by Fastir
Yesterday 02:10 PM
386 6,793
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by Infamous Performance
08-30-14 04:55 PM
2,200 34,066
This forum is for vendors to post group buys for IWSTI.com members. IWSTI.com does its best to work with reputable vendors, however, we take no responsibility in transactions carried out here.
by dbaerodesigns.com
Yesterday 03:14 PM
493 19,826
STIs For Sale. This forum is for selling cars ONLY.
by 3Dglasses
Yesterday 06:38 PM
5,525 63,032
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Infamous Performance
08-30-14 04:39 PM
1,571 8,544

No-Nonsense Quote
No-Nonsense Quote
2015+ STI Discussion Forum
  Forum Last Post Threads Posts
New to the Subaru purchasing world? Come here to talk about different topics related to the release and the purchase of a new Subaru STI.
by HeubergerMotors
Yesterday 03:33 PM
80 2,932
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by Sladek
Yesterday 04:32 PM
121 3,478
2015+ STI Discussion
Transmission/Drivetrain Carbon Fiber Driveshaft
by Jasrace
Today 12:04 AM
950 33,480
Used parts for sale from our members.
by Ynggun25
Yesterday 09:25 PM
112 667
New parts for sale from our vendors.
by gotboostinc.com
Yesterday 05:51 AM
8 113

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by mtnbikr
Yesterday 11:59 PM
1,209 83,393
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by ebricky
Yesterday 08:09 PM
14,994 313,667
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by CBucho
Yesterday 10:05 PM
13,116 91,651
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by IMPORTIMAGE
Yesterday 06:52 PM
1,253 37,413

GD Series STi Discussion (2003/4-2007)
  Forum Last Post Threads Posts
Share your build story w/photos after each modification. Check out the FAQ to get started.
by TBAG
Yesterday 03:27 PM
2,980 228,793
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by nkomonc
Yesterday 07:26 PM
30,899 393,612
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Rynoxdog
Yesterday 07:59 PM
40,120 262,435
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by IMPORTIMAGE
Yesterday 01:43 PM
3,276 104,145

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by blue wrench
Yesterday 04:30 PM
17,090 425,265
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by iainb
08-25-14 02:08 PM
1,365 17,176


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 249,535, Posts: 3,633,120, Members: 97,271
Welcome to our newest member, handydagger

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