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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 James066
Today 02:15 PM
24,997 395,776
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by mofoSTI
12-10-14 09:49 AM
1,088 28,006
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by LuvMyBlueSTI
Today 01:42 AM
585 16,498
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by EricGregory
12-16-14 01:03 PM
3,944 86,279
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by tilegend
12-16-14 07:35 PM
6,789 94,482
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by RallySportDirect
12-17-14 09:14 AM
1,602 18,620
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 Olsen Motorsports
Today 12:53 PM
218 10,344
by El Wray
Today 07:49 AM
16,047 250,226

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by BlueScooby
Today 05:16 AM
9,118 98,023
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 djkiddchaos
12-12-14 02:47 PM
8 223
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by DanielC409
Yesterday 07:31 PM
23,738 316,673
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by user1029
Today 02:32 PM
1,286 18,639
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by BadlandsRacer
Today 12:04 PM
5,928 66,983
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
by mofoSTI
12-15-14 09:26 AM
350 5,250

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Fred Beans   Perrin Performance   OEM Audio Plus   Edge Autosport   Subispeed.com   ProLightz
by EdgeAutosport.com
Yesterday 02:46 PM
264 1,719
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by Churchless
12-16-14 07:12 PM
389 6,842
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by Olsen Motorsports
Today 12:46 PM
2,229 34,321
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
Today 09:40 AM
501 20,023
STIs For Sale. This forum is for selling cars ONLY.
by adparnassum
Today 02:12 PM
5,621 63,805
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 09:20 AM
1,589 8,713

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 08:42 AM
114 4,051
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by Project 57
Today 01:22 PM
152 4,447
by tedan628
Today 02:14 PM
1,406 44,583
Used parts for sale from our members.
by srk136
Today 02:37 PM
226 1,446
New parts for sale from our vendors.
by Olsen Motorsports
Today 12:23 PM
34 475

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by JeremySmith220
Today 02:28 PM
1,228 86,167
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by DelJago
Today 02:17 PM
15,162 316,398
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by CNY_STI
Today 02:30 PM
13,688 95,148
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by JNA Performance
Today 01:32 PM
1,317 38,947

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 yazel
Today 01:55 PM
2,992 230,638
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by indy06sti
Today 09:21 AM
30,986 394,410
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by lilo_memo
Today 11:36 AM
40,372 263,800
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by JNA Performance
Today 01:33 PM
3,343 106,224

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by Jontus
Today 01:43 PM
17,139 426,527
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by Kevin
12-17-14 10:19 AM
1,385 17,253


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 252,299, Posts: 3,674,001, Members: 99,119
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