can you guys give me choices best sounding, yet quiet cat back's? exhaust is gunna go through a dp and mp before the cb..... dunno if that matters

are racing beat and m2 the only two choices?

find something with the smaller internal muffler diameter and that should in theory be the quietest.

so you're saying that a muffler with a 2.5 inch piping would be pretty quiet? i guess there is no way of not restricting the exhaust and keeping the sound low at the same time

I have an RS*R dual tip exhaust (the original Racing Beat dual tip exhaust) and it sounds wonderful! https://www.nopistons.com/forums/pub...IR#>/boink.gif



It's not too loud at all, the bass content is just perfect, and it definitely improved performance. https://www.nopistons.com/forums/pub...IR#>/smile.png

not 2.5" piping, but the internal diameter of the MUFFLER. I believe the TRUST canister style is like that...it's 3" all the way to the muffler, but inside the muffler, you can see it drops down to 2.5"

I have the racing beat single tip and I love the way it sounds. Nice and low but throaty while cruising.

Martin, get racing beat dual!

M2, Racing Beat, RS*R (the ExMag)

Greddy SP isn't too loud either.