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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 Kaimino
Today 07:11 AM
24,916 394,891
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by LinsanityFan
Today 09:46 AM
1,084 27,971
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by STI Future
Today 05:49 AM
584 16,394
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by devyn339
Yesterday 06:45 AM
3,942 86,208
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by Ravenous
10-18-14 12:32 PM
6,785 94,459
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by mohamedmaark
10-18-14 08:52 PM
1,593 18,576
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
by Sniper2606
09-30-14 09:46 AM
178 5,460
This is for all member journals dedicated to all other vehicles.
by LaW
10-18-14 06:31 AM
215 10,166
by jtsherri
Today 07:28 AM
16,010 249,917

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by jaredhaney
Today 09:08 AM
9,079 97,763
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 Ravenous
09-21-14 04:35 PM
7 217
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by boatsnhos
Today 09:37 AM
23,659 315,848
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by DomosB00ST3D
Today 07:06 AM
1,269 18,331
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by LittleBlueGT
Today 10:03 AM
5,917 66,863
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 EdgeAutosport.com
Today 07:49 AM
236 1,598
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by LinsanityFan
10-17-14 08:50 AM
388 6,814
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by Turninconcepts.com
Today 05:50 AM
2,211 34,135
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 AllSpeedInnovations
Today 07:26 AM
496 19,907
STIs For Sale. This forum is for selling cars ONLY.
by StillSpoolin2.0
Today 09:24 AM
5,565 63,426
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Infamous Performance
Yesterday 02:35 PM
1,579 8,623

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 rrocky
Today 10:06 AM
93 3,444
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by WRC_DNA
Today 09:18 AM
139 3,965
2015+ STI Discussion
by LuvMyBlueSTI
Today 10:20 AM
1,153 38,325
Used parts for sale from our members.
by WRC_DNA
Today 08:54 AM
168 1,043
New parts for sale from our vendors.
by RallySportDirect
Today 08:56 AM
14 200

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by mardin
Today 10:18 AM
1,219 84,728
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by ryhanson
Today 07:46 AM
15,078 314,929
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by ultra300x 702
Today 08:59 AM
13,399 93,340
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by IMPORTIMAGE
Today 10:16 AM
1,269 38,011

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 khunter25
Today 09:49 AM
2,985 229,613
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by Got2Boostit2
Today 02:18 AM
30,942 393,964
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by dohtem8
Today 07:54 AM
40,255 263,172
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by RallySportDirect
Today 08:55 AM
3,295 104,936

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by ljming99
Yesterday 10:34 PM
17,114 425,733
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by okie
Yesterday 08:37 AM
1,374 17,219


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
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