[supercooper]

Right, I have a second hand magnex exhaust for my vts and it comes with the decat pipe.
Now I'm moving towards fitting it from the cat back, straight with no boxes until the back box. However... Ignoring the fact I'd struggle to pass an mot with it decatted, what are the effects of decatting it?

I hate droney exhaust and wonder would it be less or more droney with it decatted and what are the other downsides or plus sides?
All help greatly appreciated!!!
Matt