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  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...