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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 janderson13
Yesterday 10:55 PM
24,837 394,052
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by slowbaru2015lt
Today 01:10 AM
1,080 27,814
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by pinkSnip3r
Yesterday 02:25 AM
580 16,294
Ask questions, share photos, or share knowledge about cameras and camera equipment.
by Whitedc4
08-24-14 04:35 PM
3,936 86,096
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by sti2relaxxin
08-27-14 06:35 AM
6,780 94,440
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by DetailersDomain
Yesterday 08:40 AM
1,587 18,542
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
by Neanderthal Racing
08-29-14 07:33 AM
178 5,454
This is for all member journals dedicated to all other vehicles.
by MisterTwo40
Yesterday 08:05 AM
212 10,051
by normansti
Yesterday 05:20 PM
15,974 249,535

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by nmlittlebigman
Yesterday 07:19 AM
9,058 97,640
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
08-15-14 12:53 AM
7 216
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by A1ainSTI
Yesterday 07:22 PM
23,601 315,042
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by Neanderthal Racing
Yesterday 05:12 PM
1,261 18,126
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by Toivonen
Yesterday 05:02 PM
5,908 66,770
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
Yesterday 04:41 PM
226 1,474
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
by fgials
08-28-14 06:32 PM
386 6,792
This is an area where Vendors can post their announcements, information about project cars, or build ups.
by Infamous Performance
Yesterday 04:55 PM
2,200 34,066
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 dbaerodesigns.com
Yesterday 07:33 PM
493 19,823
STIs For Sale. This forum is for selling cars ONLY.
by XTi
Yesterday 08:40 PM
5,525 63,016
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by Infamous Performance
Yesterday 04:39 PM
1,571 8,544

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
Yesterday 09:04 AM
80 2,927
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by slowbaru2015lt
Today 02:08 AM
120 3,465
2015+ STI Discussion
Exterior Window tinting
by dab86
Today 01:46 AM
947 33,331
Used parts for sale from our members.
by tranman8705
Yesterday 10:28 PM
110 654
New parts for sale from our vendors.
by SMY Performance
08-29-14 06:29 PM
8 112

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by mac_sti
Yesterday 10:27 PM
1,209 83,329
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by Reaper4554
Yesterday 10:12 PM
14,990 313,634
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by GoldOnBlue
Today 12:07 AM
13,098 91,585
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by rallyracersti
Yesterday 09:47 PM
1,251 37,402

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 yamahaSHO
Yesterday 05:03 PM
2,980 228,769
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by JulianBaynes
Yesterday 03:22 PM
30,898 393,610
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Siq
Yesterday 03:37 PM
40,119 262,406
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
Yesterday 05:28 PM
3,273 104,128

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by yamahaSHO
Yesterday 07:53 PM
17,088 425,239
Read the lastest site news or post your site comments, criticisms, or bug report in here.
by iainb
08-25-14 02:08 PM
1,365 17,176


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 249,490, Posts: 3,632,561, Members: 97,233
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