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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 Neanderthal Racing
Today 01:10 PM
1,084 27,972
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 yamahaSHO
Today 11:42 AM
9,079 97,766
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 bluesubie2
Today 11:24 AM
23,659 315,849
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 rjp4419
Today 12:47 PM
5,917 66,866
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 01:10 PM
236 1,601
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 12:36 PM
5,565 63,430
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Infamous Performance
Today 12:00 PM
1,579 8,624

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 10:43 AM
93 3,445
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by Goose42
Today 12:59 PM
139 3,966
2015+ STI Discussion
by okie
Today 01:13 PM
1,156 38,351
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 STi Addict
Today 01:31 PM
1,219 84,736
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by n_ac
Today 12:56 PM
15,078 314,931
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by KNSBrakes
Today 01:18 PM
13,403 93,351
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by KNSBrakes
Today 01:14 PM
1,270 38,017

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 Neanderthal Racing
Today 01:30 PM
2,985 229,622
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 Blackout713
Today 01:21 PM
40,255 263,178
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by KNSBrakes
Today 01:23 PM
3,297 104,945

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by DeadlyCakeMix
Today 01:03 PM
17,115 425,742
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by Kevin
Today 10:55 AM
1,374 17,221


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 250,806, Posts: 3,651,681, Members: 98,142
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