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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 Cherryblossomlife
Today 10:46 AM
24,866 394,340
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by 8cd03gro
Yesterday 02:38 PM
1,082 27,930
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by sierratahoe
09-12-14 03:31 PM
581 16,319
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by wEaK Squad
Today 09:18 AM
3,939 86,142
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by Kilya
Yesterday 05:22 AM
6,781 94,448
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by TungFung
Yesterday 05:27 PM
1,591 18,558
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
by CYANiDE
09-12-14 03:42 PM
178 5,458
This is for all member journals dedicated to all other vehicles.
by AWDfreak
Today 11:29 AM
214 10,105
by Infamous Performance
Today 11:20 AM
15,985 249,658

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by armyssoldierboy
Yesterday 04:14 PM
9,062 97,672
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 brfatal
Today 01:36 PM
23,617 315,256
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by vanamburg
09-16-14 07:15 PM
1,263 18,176
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by Noximus
09-13-14 05:12 PM
5,912 66,806
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 12:56 PM
229 1,515
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by blee2666
09-13-14 08:02 PM
386 6,800
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by 7L Autosport
Yesterday 09:18 AM
2,204 34,082
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 Infamous Performance
Today 11:43 AM
494 19,843
STIs For Sale. This forum is for selling cars ONLY.
FS (USA,CT): 2009 STi
by sexyyrex
Today 05:58 AM
5,537 63,192
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Infamous Performance
Today 10:51 AM
1,573 8,574

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
Today 12:00 PM
83 3,065
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by guzie
Today 01:19 PM
127 3,613
2015+ STI Discussion
by murfnamedsmurf
Today 01:38 PM
1,025 35,215
Used parts for sale from our members.
FS (USA,FL): 2015 Flip keys
by 06jax2.5
Today 12:37 PM
136 813
New parts for sale from our vendors.
by gotboostinc.com
Yesterday 02:59 PM
11 146

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by Nigel
Today 12:55 PM
1,214 83,928
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by schacal06
Today 01:41 PM
15,022 314,200
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by VantageSTI
Today 12:35 PM
13,215 92,144
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 11:42 AM
1,259 37,568

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 Got2Boostit2
Today 10:50 AM
2,980 229,029
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by boatsnhos
Today 09:43 AM
30,911 393,713
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by cr22
Today 08:40 AM
40,160 262,676
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 12:11 PM
3,280 104,366

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by Goose42
Today 09:44 AM
17,098 425,402
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: 249,954, Posts: 3,639,316, Members: 97,572
Welcome to our newest member, mblandryx

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