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.
Today 06:47 PM Go to last post
25,102 396,780
Share the latest Subaru news, gossip, and rumors. Post it here for all to see.
1,088 28,018
Read and post your how-to installations. Check out HSPN How-To / Install Videos.
Today 05:37 PM Go to last post
595 16,632
Ask questions, share photos, or share knowledge about cameras and camera equipment.
3,946 86,403
STI related videos. Please post non-sti videos in non-sti video subforum.
Sponsored by Subie TV
02-21-15 05:26 AM Go to last post
6,800 94,559
Discuss your favorite detailing products, find out how to remove nasty waterspots or imperfections in your paint.
Sponsored by Detailer's Domain
by TonyT
02-24-15 08:15 PM Go to last post
1,607 18,653
This news related to the upcoming Subaru BRZ STI. This will be expanded or merged as necessary in the future.
02-17-15 04:39 PM Go to last post
178 5,462
This is for all member journals dedicated to all other vehicles.
by Gigs
02-24-15 10:51 PM Go to last post
221 10,486
by MMM.PWR
Today 06:39 PM Go to last post
16,075 250,481

IWSTI Engine & Drivetrain
  Forum Last Post Threads Posts
Discuss things like ECU related electronics and data monitors, etc...
by cpelton
Today 09:44 PM Go to last post
9,159 98,454
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!
01-28-15 05:13 AM Go to last post
9 227
Discuss the Subaru 2.5L factory motor. Please post exhaust related discussion in the exhaust forum.
23,811 317,659
Discuss building, modifying, or swapping your engine internals or aftermarket engine upgrades.
1,299 18,910
Discuss things related to clutches, gears, differentials, driveshafts, etc...
by rwheelz
02-24-15 08:04 PM Go to last post
5,943 67,082
Discuss water and methanol injection, nitrous, or methods to lower the intercooler's temperature.
351 5,265

STi Marketplace
  Forum Last Post Threads Posts
SubaruPartsStore.net   Fred Beans   Perrin Performance   OEM Audio Plus   Edge Autosport   Subispeed.com   ProLightz
by El Wray
Yesterday 07:27 PM Go to last post
279 1,819
Share your experiences with STi Dealers, Vendors, and Aftermarket Products & Accessories.
Check out the new IWSTI Reviews section here.
395 6,886
This is an area where Vendors can post their announcements, information about project cars, or build ups.
2,239 34,464
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.
506 20,142
STIs For Sale. This forum is for selling cars ONLY.
by Ej_Al
Today 07:59 PM Go to last post
5,673 64,279
Parts for sale by our members. Search by region:
Never 0 0
New parts for sale by our vendors.
Never 0 0
1,592 8,776

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.
144 5,190
Use this forum to create a thread featuring your subaru from the day you received through each stage of its modification.
by Jesse_M
Today 06:39 PM Go to last post
179 5,469
Today 09:11 PM Go to last post
1,691 52,129
Used parts for sale from our members.
Today 09:43 PM Go to last post
304 2,067
New parts for sale from our vendors.
50 880

GR Series STi Discussion (2008+)
  Forum Last Post Threads Posts
Document your build story after each modification. Check out the Members' Journals FAQ.
Today 06:17 PM Go to last post
1,241 87,739
Discussion for general 08+ STIs. Please use the technical subforums for specific 08+ STI topics.
15,237 317,828
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by Deek
Today 09:46 PM Go to last post
14,024 97,154
This forum is for Authorized Vendors to post 2008+ STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
1,350 39,693

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 TimM
Today 07:34 PM Go to last post
2,998 231,632
Discussion for general 2003/4-07 topics. Please use the technical subforums below for specific 03-07 topics.
31,030 394,815
Find items for sale by IWSTI members (not vendors) here. Please read about the requirements to post in this forum.
by burken
Today 09:06 PM Go to last post
40,493 264,311
This forum is for Authorized Vendors to post 03/04-2007 STI performance parts & accessories. Please Contact Us to become an Authorized Vendor.
3,369 107,349

Beyond Off Topic
  Forum Last Post Threads Posts
Anything not related to the STi or technical content.
Today 06:21 PM Go to last post
17,171 427,641
Read the lastest site news or post your site comments, criticisms, or bug report in here.
1,417 17,465


What's Going On?
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Subaru Impreza WRX STI Forums: IWSTI.com Statistics
Threads: 253,913, Posts: 3,699,775, Members: 100,338
Welcome to our newest member, 02wrxbugeye

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 09:58 PM.


Powered by vBulletin
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Designed & Powered by Domain Architect
Privacy Policy