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  1. Detailing & Car Care
    I think my waterbottle leaked, and my passenger seat was pretty wet / possibly soaked. I'm in a 2016 sti with Alcantara heated seats. Is there anything I need to do to ensure this doesn't get ruined?? I've got the heater on HI, and I warmed up a towel in my dryer and set it on the seat, as...
  2. 2015+ STI Discussion
    I know I've seen this info around here but I honestly can't find it. I know the transmission uses a 75w90 GL-5 rated gear oil (I'm going with Motul 300 for this) What I can't find, is what to use in the front/rear differentials. Are they clutch based diffs, or gear based? From my understanding...
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