CVT exhaust

Is it worth putting the 2009 under seat CVT exhaust on a 2015 850 SP? I have been getting into water more lately and feel like the CVT exhaust is my Achilles. I go slow and make sure I don’t go deep enough to drop the front end over the intakes but the rear seems like it is a lot lower and susceptible to water being pushed in when reversing? I don’t want to snorkel it because I want my front storage box.