[kugiman]

I have had 2 S bikes with Remus systems. For me, it has the right sound and not overly loud, but each guy will have his own opinion. I had a Ducati with Staintune. The baffles were removeable, so you had a choice... loud or extra loud. All the top "track" systems are all good, usually stainless steel, some are carbon. For best performance, the exhaust system will work better if accompanied with a chip.