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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 swedishSTile
Today 03:12 PM
24,787 393,611
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by eggydoo
Today 02:36 PM
1,073 27,755
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by 4MLA1FN
Today 11:44 AM
580 16,225
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by ker2sti
07-19-14 05:03 AM
3,934 86,047
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by ShinjiML
07-28-14 10:07 AM
6,777 94,422
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by 06subiepwr
07-25-14 07:07 AM
1,581 18,517
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
by J3ff_2015_Ray
07-23-14 10:54 PM
178 5,443
This is for all member journals dedicated to all other vehicles.
by edusti
Today 10:16 AM
212 9,988
by normansti
Today 03:43 PM
15,950 249,351

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
STI Tuner Review: Ams
by user1029
Today 12:00 PM
9,046 97,522
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
07-01-14 01:01 AM
6 210
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by wankeldude
Today 08:56 AM
23,560 314,623
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by killerbmotorsport
Today 06:19 AM
1,249 17,946
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by 03WRXer
Today 12:07 AM
5,903 66,725
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 OEMAudioPlus.com
Today 02:25 PM
222 1,413
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by CygnusPerformance
07-23-14 11:39 AM
388 6,789
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by 7L Autosport
Today 09:50 AM
2,196 34,061
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 chris1012008
07-27-14 06:47 AM
491 19,799
STIs For Sale. This forum is for selling cars ONLY.
FS (USA,NY): "V8 BAIT" STi FS
by wunfastSTi
Today 02:26 PM
5,498 62,818
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Circuit Motorsports
Today 12:02 PM
1,569 8,502

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 chillze2
Today 02:28 PM
75 2,728
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by joejoe69
Today 04:09 PM
110 3,004
2015+ STI Discussion
by Poogie94
Today 05:18 PM
766 28,660
Used parts for sale from our members.
by eolivas
Today 01:12 PM
69 411
New parts for sale from our vendors.
by RallySportDirect
Today 10:27 AM
5 59

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by PhotoWithArt
Today 04:54 PM
1,199 82,615
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by leftw8
Today 04:55 PM
14,932 312,838
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by hutch959
Today 04:39 PM
12,897 90,464
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by IMPORTIMAGE
Today 04:36 PM
1,241 37,096

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 sigterm
Today 05:13 PM
2,975 228,379
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by S'poreSTI
Today 10:49 AM
30,877 393,431
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Supa LA
Today 02:41 PM
40,015 261,938
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 05:04 PM
3,263 103,685

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by oharao2
Today 05:12 PM
17,073 425,025
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by unixfool
07-08-14 08:36 AM
1,362 17,164


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 248,584, Posts: 3,620,076, Members: 96,581
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