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  1. DIY Mods & Installations
    So, I had to make an account, just for this! I have been building my own 2017 STi and am planning on going with an Air to Water Intercooler. I was inspired by Turbineguy's designs. However, I realized that there was much to be discussed and decided to create my own post that would use his post...
  2. 2015+ STI Discussion
    I recently installed the Seibon VS-Style Carbon Fiber Hood for my 2021 STI. I read online that people have been able to install their OEM air duct to their Seibon hood but I am having trouble finding images on how they set this up. I know that I will have to drill holes but sadly the holes on...
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