Important! : Piper backboxes

  1. #1
    Need a quick answer becasue i'm going to order very soon!

    Just wondering if there is any difference at all between a 3inch inward rolled box, and 3 inch outward rolled box (apart from the roll lol).

    It looks on pictures on the net, that on the 3inch inward rolled one you can see all these holes inside the tailpipe, but you cant on the outward rolled?

    and is there any sound different etc.. at all between the two?

    Cheers
  2. #2
    bump...!
  3. #3
    they are just different tailpipe ends. the actual backbox unit is generic.
  4. #4
    yeah, its only the end peice that differs.