IW STi Forum banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-5 of 5 Results
  1. General Subaru Discussions
    Hi all I just finished installing my AOS from IAG. After putting everything back together and bleeding the coolant making sure everything was put back together the way IAG says to do so in their video the car is making a whistle sound. the sound only comes on after the car starts to get into...
  2. General Subaru Discussions
    Ive decided to post on here as a last resort, I’ve spoken to Subaru master techs, read every forum online, spoke with countless companies looking for advice and I’m so lost and desperate for help, I’m 19 and have had a broken car for about a year now, if you have any input that would be greatly...
  3. General Subaru Discussions
    A month ago I purchased a new to me 2011 Subaru STI with only 40K miles! It was pretty rough but after some TLC I'm pretty happy with it. The car had a check engine light for Secondary Air Valve when I purchased the car. I installed Ktech blocking plates and plan to have those engine codes...
  4. DIY Mods & Installations
    There's not much love from the AOS manufacturers for TMIC equipped right-hand drive STI’s. Certainly not here in Australia, and surprisingly not even in Japan, as they seem to prefer catch cans. The only Japanese AOS I can find is from Prova, which utilises a design similar to Grimmspeed's AOS...
  5. ECU Tuning & Performance Electronics
    I installed an IAG Street AOS on my 2013 STI a couple of weeks back and have been seeing high AF Learning 1 values since. I know I know, I probably didn't secure a vacuum hose, right? I smoked my intake tract using a halloween smog machine and probably took my intercooler and throttle body on...
1-5 of 5 Results
Top