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IWSTI Announcements, Feedback, Bug Reports
Read the lastest site news or post your site comments, criticisms, or bug report in here.
  Forum Last Post Threads Posts
Let us know what you like or dislike. If you have an idea that you think would make IWSTI.com a better place, please share it with us!
by Kevin
06-11-17 06:07 PM Go to last post
1,499 17,780

IWSTI Lounge
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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 Jnguyen
Yesterday 09:04 PM Go to last post
26,202 406,465
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
1,127 29,007
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
640 17,183
Ask questions, share photos, or share knowledge about cameras and camera equipment.
3,965 87,021
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
by adut015
Yesterday 04:26 PM Go to last post
6,852 94,729
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
1,697 19,084
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
184 5,536
This is for all member journals dedicated to all other vehicles.
by Gigs
07-17-17 08:59 AM Go to last post
235 11,285
16,386 252,078

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
STI Tuner Review: Clark Turner Tuning - Warning
by MTUBS
Yesterday 08:52 PM Go to last post
9,374 100,306
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 codyr64
06-05-17 05:35 PM Go to last post
17 256
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
by jgr208
07-18-17 02:14 PM Go to last post
24,503 326,010
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by EJC2G
Yesterday 07:58 AM Go to last post
1,446 20,830
Discuss things related to clutches, gears, differentials, driveshafts, etc...
6,038 67,907
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
06-22-17 03:17 PM Go to last post
357 5,353

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Perrin Performance   OEM Audio Plus
120 1,122
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
06-06-17 08:35 AM Go to last post
412 7,064
This is an area where Vendors can post their announcements, information about project cars, or build ups.
2,269 34,822
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.
516 20,641
STIs For Sale. This forum is for selling cars ONLY.
by Rx7tt
Yesterday 01:27 PM Go to last post
6,352 69,065
Find parts for sale by our members.
60,292 395,103
New parts for sale by our vendors.
Never 0 0
1,665 9,785
All Expired Classifieds Posts (90 days+) Will Be Archived Here!
Never 0 0

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.
Sponsored by IWSTI's Preferred Dealer: Heuberger Motors
323 9,359
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by dchoi01
Yesterday 08:57 PM Go to last post
398 13,574
by Cpa5oh
Today 01:32 AM Go to last post
4,625 117,142
Never 0 0
New parts for sale from our vendors.
220 5,641

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
Today 12:13 AM Go to last post
1,313 99,912
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
16,007 327,413
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
Never 0 0
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
1,601 47,174

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 Matt,
Yesterday 07:47 PM Go to last post
3,046 241,595
31,374 397,469
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
Never 0 0
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
3,565 114,931

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
17,331 433,356


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Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
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