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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 murfnamedsmurf
Today 02:29 PM
24,922 394,963
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by AWDfreak
Today 10:13 AM
1,084 27,976
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by rocz57
Today 05:16 PM
584 16,403
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by Lawley09
Yesterday 09:10 PM
3,942 86,212
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by Kaimino
10-22-14 11:18 AM
6,785 94,460
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by DetailersDomain
10-21-14 05:06 PM
1,594 18,578
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 AWDfreak
10-22-14 08:08 PM
215 10,167
by El Wray
Today 12:42 PM
16,011 249,944

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by yamahaSHO
Today 05:27 PM
9,080 97,790
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 Bestswat
10-21-14 02:01 PM
7 218
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by bigbuckhitter
Today 05:46 PM
23,667 315,933
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by 8cd03gro
Today 02:20 PM
1,269 18,346
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by Noximus
Today 05:49 PM
5,917 66,881
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 SolidSTI
Today 12:16 PM
236 1,609
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 SMY Performance
Yesterday 02:07 PM
2,211 34,142
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 12:22 PM
497 19,912
STIs For Sale. This forum is for selling cars ONLY.
FS (USA,CO): 2012 WRB STI Hatch
by brownboi
Today 05:45 PM
5,570 63,458
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 04:08 PM
1,579 8,629

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 CNY_STI
Today 01:51 PM
95 3,472
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by Z to STI
Today 04:57 PM
140 4,007
by Noximus
Today 05:47 PM
1,171 38,815
Used parts for sale from our members.
by Nova1313
Today 05:43 PM
171 1,059
New parts for sale from our vendors.
by Infamous Performance
Today 05:07 PM
18 235

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by Noximus
Today 05:43 PM
1,220 84,854
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by drizzt
Today 05:18 PM
15,081 315,068
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by ILoring
Today 05:49 PM
13,426 93,498
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 04:26 PM
1,271 38,076

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 ildknyli
Today 05:28 PM
2,987 229,722
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by BigZman95
Today 04:51 PM
30,945 393,989
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by xnthuzst
Today 03:32 PM
40,259 263,232
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by Infamous Performance
Today 04:28 PM
3,299 105,030

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by AWDfreak
Today 11:39 AM
17,117 425,812
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by Kevin
10-23-14 11:00 AM
1,377 17,227


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 250,901, Posts: 3,653,397, Members: 98,214
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