Quote:
Originally Posted by new2subaru
Nice. Are you on stock catback? Some complain you get a raspy note.
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I'm on stock catback and i quite like it. You get more volume and a little raspier note especially around 4k rpms but with stock catback it sounds almost stock at low rpms. Obviously cold starts are way louder than stock but that's to be expected with decatted header. I intentionally didn't publish any dynos - I do not wish to transform this thread into another ACE header dyno thread. My dyno results were really close to what @
justinco published in his ACE thread.