Just like the title say's. Looking at all options before pulling the trigger on something. My tails are currently 4". Since I have Bravo's I could go the "Y" pipe route but pulling the motors would be a pain in the A*S in the middle of a short season.

Andy

I have Y pipes if needed

I have a (2) pair of manually actuated mufflers and am located in WI

I have 2 pair corsa 4" mufflers bolt thru transom. I also have 2 complete silent choice with Y pipes.