IW STi Forum banner

catback

  1. Remark Boso vs Tomei Catback

    2015+ STI Discussion
    Hello everyone, I have a 16 sti with a remark non resonated midpipe and boso axleback. I have an intake but still on stock downpipe and will stay that way at least until the summer. I want to know if the tomei is louder then this setup. My guess is the tomei is not as loud because of the...
  2. 2015+ Borla Atak-S-Type full catback exhaust STI $700

    Engine/Drivetrain/Performance Parts For Sale
    Selling My Borla Atak catback exhaust system that came off of my 16 sti. I have no complaints at all about this exhaust and highly recommend Borla. No Drone at all, shuts up when you need it too, but can sound real agressive when you want it too. Im only selling it because I put back on my stock...
Top