I managed to get a hold of a SC Project slip on exhaust (no cat delete) for my Duke 390 2nd gen bike.
Do I need to buy a piggyback controller if I change the slip on?
Will it work fine on stock?
Will a Booster plug or Rapid bike easy be enough for a slip on exhaust if i need to change the...
As many of you I decided to replace the original muffler with a less restrictive one, I chose this one with a decat:
I was really happy with it; good sound, low weight, and looks nice
After some month I installed a Rapidbike Evo and a new decat pipe:
After that I realized that with the...