Is that a complete Jetex exhaust or made up from their custom parts? How many silencers? What's the noise like? It is a complete Jetex system, there are hmmmm Now I'm struggling to remember how many silencers there are, I'd like to say 2, but for some reason I think it may be 3. The noise is sweeet, lovely grumble on tick over and a nice growl on chat...... not offensive at all, just very nice. Cruising at 60 - 70 isn't painful on your ears either.......