Subaru Impreza WRX STI Forums: IWSTI.com - The Largest Subaru STi Specific Forum in the World!
STI Forum
Join
STI Products
Start New Thread Create Account Advertise FAQ Members List Contact
STI Forums STI Forums
Welcome to IWSTI - The world's largest Subaru Impreza WRX STI forum!
Welcome to the IWSTI.com Subaru Impreza WRX STI forum.

You are currently viewing IWSTI.com as a guest, which limits your ability to access discussions, ask technical questions, and learn more about the Subaru Impreza WRX STi models. Join for free today and unlock full access to post topics, communicate privately with other members (PM), respond to polls, share content, and access many other special features. Join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see this welcome message.


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 Hordeolum
Today 07:34 AM
24,778 393,526
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
by CTSSM2011STI
07-22-14 08:38 PM
1,073 27,750
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
by spedkid
Today 06:41 AM
582 16,238
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 ynotbmx
07-17-14 08:17 PM
6,776 94,410
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by 06subiepwr
Today 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 LaW
Yesterday 10:49 AM
212 9,974
by boondocksaint
Yesterday 04:52 PM
15,949 249,314

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by laxhero2
Today 10:15 AM
9,043 97,495
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 yamahaSHO
Today 10:07 AM
23,557 314,565
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
by 987 Motorsports
Yesterday 01:38 PM
1,249 17,933
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by nlk3233
Yesterday 05:45 AM
5,902 66,719
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
by thundercamel
07-22-14 05:36 AM
350 5,244

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Fred Beans   Perrin Performance   OEM Audio Plus   Edge Autosport   Subispeed.com
by EdgeAutosport.com
Yesterday 01:22 PM
219 1,401
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 killerbmotorsport
Today 07:11 AM
2,195 34,022
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 PSIPROformance
07-18-14 09:30 AM
490 19,797
STIs For Sale. This forum is for selling cars ONLY.
by Gienek
Today 09:58 AM
5,489 62,769
Parts for sale by our members.
Never 0 0
New parts for sale by our vendors.
Never 0 0
by 7L Autosport
Yesterday 01:33 PM
1,569 8,489

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 user1029
Today 09:49 AM
73 2,682
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by dchu92
Today 09:51 AM
110 2,930
2015+ STI Discussion
by Mash34
Today 10:11 AM
739 28,091
Used parts for sale from our members.
by Burutoo
Today 04:05 AM
62 356
New parts for sale from our vendors.
by killerbmotorsport
Today 06:42 AM
5 56

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
by laxhero2
Today 10:14 AM
1,199 82,506
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
by boatsnhos
Today 10:00 AM
14,923 312,648
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Gary S
Today 10:03 AM
12,876 90,309
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by OAKOSAutomotive
Today 08:36 AM
1,239 37,025

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 08:59 AM
2,975 228,327
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
by sleepstate
Today 09:36 AM
30,872 393,394
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Oaklandish_WRX
Today 09:54 AM
40,003 261,851
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
by OAKOSAutomotive
Today 08:37 AM
3,262 103,589

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
by A1ainSTI
Today 06:06 AM
17,070 424,958
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: 248,461, Posts: 3,618,065, Members: 96,480
Welcome to our newest member, paranoidmoonduck

Contains New Posts   Forum Contains New Posts
Contains No New Posts   Forum Contains No New Posts

New To Site? Need Help? More

All times are GMT -8. The time now is 10:16 AM.


Powered by vBulletin
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Designed & Powered by Domain Architect
Privacy Policy