Piper Backbox Quiet

  1. #1
    So i've got a 3.5" piper backbox on my saxo vtr but it just sounds standard and i've even worn it in and its got quieter :/
    Is there any way without decat to make it louder?
  2. #2
    Nope, de-cat is your only way if you want it louder

    Oh maybe change the centre section to a supersprint if you've still got standard on there
  3. #3
    Switch to a centre pipe with no silencers in it.
  4. #4
    Definately de-cat mate. Had just a piper backbox on my vts for a while and could barely notice the difference until you decat it
  5. #5
    a straight through centre section with no silencers will certainly make it louder.