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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 ha-evolution
Today 05:32 PM
24,567 391,842
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by NoJoy
Today 07:02 PM
1,060 27,556
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by Boostman B
Today 08:41 AM
577 16,097
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by lltomtomll
Today 05:43 PM
3,930 85,772
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by Ultimateone
04-14-14 07:28 AM
6,759 94,357
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by Brian K.
Today 09:19 AM
1,569 18,423
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
by Sniper2606
04-14-14 07:52 PM
178 5,458
This is for all member journals dedicated to all other vehicles.
by T3h_Clap
Today 12:38 PM
208 9,888
by TraumaRN
Today 03:54 PM
15,867 248,530

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by BeefySTi
04-21-14 12:39 PM
5,871 66,460
Discuss things like ECU related electronics and data monitors, etc...
by LaW
Today 06:59 PM
8,965 96,912
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 AWDfreak
Today 04:56 PM
5 182
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by farmboss
Today 07:11 PM
23,394 312,703
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by STiEZY
Today 05:40 PM
1,222 17,620
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
by enel1221
04-19-14 10:44 AM
345 5,197

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Fred Beans   Perrin Performance   Edge Autosport
by PERRIN Performance
Today 09:21 AM
201 1,351
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by Kpazzsti
04-17-14 01:43 PM
381 6,725
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by killerbmotorsport
Today 09:43 AM
2,180 33,965
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 B MAN
Today 04:08 PM
489 19,747
STIs For Sale. This forum is for selling cars ONLY.
by Redl340
Today 06:56 PM
5,373 62,060
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by JS Auto Designs Jake
Today 02:59 PM
1,560 8,330

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 Antangil
Today 03:34 PM
26 1,365
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by Dasanii19
Today 06:48 PM
57 779
2015+ STI Discussion
by JD_STI
Today 07:11 PM
230 11,843
Used parts for sale from our members.
by mooshoo
Today 09:52 AM
1 5
New parts for sale from our vendors.
by RallySportDirect
04-09-14 01:01 PM
1 1

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by laxman2001
Today 06:43 PM
1,174 79,873
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by mheyman
Today 07:07 PM
14,710 309,140
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Redl340
Today 06:59 PM
12,245 86,829
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by IMPORTIMAGE
Today 06:08 PM
1,201 35,861

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 JD_STI
Today 05:54 PM
2,965 226,986
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by pocketdrummer
Today 06:03 PM
30,806 392,774
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by becauserallycar
Today 07:05 PM
39,759 261,123
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 04:18 PM
3,227 102,050

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by Blackfang
Today 05:41 PM
17,030 424,050
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by Kevin
04-03-14 10:33 PM
1,291 15,696


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 245,491, Posts: 3,572,079, Members: 94,414
Welcome to our newest member, clgrubb144

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