The world's #1 resource for everything Subaru Tecnica International, with a core focus on supporting every individual in a positive environment, regardless of experience and technical ability.
Looking at getting an 07 STi and wondering what would be the best things to do to it. trying to get around 330-350 whp and use it as a daily driver. dont want to do anything too crazy but mainly not sure what mods could be done and use an AP, or if a protune would be necessary.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.