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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 Blackfang
Today 07:51 AM
24,977 395,593
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by superchargedman
Today 01:08 AM
1,088 28,004
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by funks
11-23-14 04:29 PM
587 16,448
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by LuvMyBlueSTI
11-25-14 06:56 AM
3,943 86,266
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by Blake1405
11-24-14 11:51 PM
6,788 94,480
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by Nachos Libres
Today 05:04 AM
1,600 18,604
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 10:46 AM
178 5,460
This is for all member journals dedicated to all other vehicles.
by ShinjiML
Today 08:10 AM
216 10,229
by МаксимNYC
Yesterday 08:09 PM
16,032 250,153

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by sti2relaxxin
11-25-14 08:07 PM
9,106 97,917
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 mofoSTI
11-17-14 08:16 PM
7 221
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by Got2Boostit2
Today 07:57 AM
23,713 316,389
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by mheyman
Today 09:32 AM
1,280 18,495
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by Neanderthal Racing
Yesterday 06:55 AM
5,925 66,951
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
by page2334
11-06-14 09:09 AM
350 5,248

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Fred Beans   Perrin Performance   OEM Audio Plus   Edge Autosport   Subispeed.com   ProLightz
by ProLightz
Yesterday 12:31 PM
254 1,677
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by CSC
Yesterday 11:14 PM
388 6,831
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by 7L Autosport
Yesterday 03:11 PM
2,219 34,227
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 IMPORTIMAGE
Yesterday 06:44 PM
501 19,984
STIs For Sale. This forum is for selling cars ONLY.
by kozzimo55
Today 09:47 AM
5,594 63,662
Parts for sale by our members. Search by region:
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Infamous Performance
Today 09:48 AM
1,587 8,680

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 okie
Today 06:37 AM
109 3,811
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by YZFRydn
Today 09:26 AM
150 4,340
by dww
Today 10:02 AM
1,320 42,449
Used parts for sale from our members.
by Mikester24622
Today 09:45 AM
203 1,288
New parts for sale from our vendors.
by Infamous Performance
Today 09:01 AM
25 373

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by mikhail21
Today 06:40 AM
1,224 85,670
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by lidrew
Today 08:13 AM
15,133 315,927
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by ushtang
Today 07:33 AM
13,587 94,532
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by Infamous Performance
Today 09:24 AM
1,290 38,543

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 funk32
Today 08:50 AM
2,990 230,415
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by ProLightz
Today 08:37 AM
30,974 394,260
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by MikeB313
Today 09:31 AM
40,328 263,583
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
Today 09:27 AM
3,310 105,591

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by lidrew
Today 08:11 AM
17,132 426,337
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by Kevin
11-15-14 08:48 PM
1,380 17,240


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Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
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