Can i make my exhaust louder only in sports mode?

I have a 2014 Honda accord coupe ex, it has paddle shifters and sports mode. Is there a way to make the car louder only in sports mode?

Added (1). i'm looking into exhaust cutouts, but can i install them on a leased car?

You could get exhaust cut outs

Sport mode in a regular car only affects the gearbox shift points. In some entry level luxury cars it also gives a better throttle response but the exhaust stays the same.
on high end sports cars sport mode sometimes opens up valves in the exhaust to make more noise. In some specialty cars sport mode also changes the way the suspension handles bumps by changing the damping settings.
if you seriously want something like this done you will need to have a custom part designed so that a hole in the exhaust after the catalytic converter and before the muffler is plugged up or unplugged depending on the position of a switch in the cabin.
my boss is a mechanical engineer who often does custom work and according to him something like this might cost over $500 to get designed let alone the parts.

ultimately, if you want more noise, use the paddle shifters to hold onto gears longer and the car will make more noise like that.

Buy a vette, they have it installed. And you get to 0-60 in under 4 seconds

I think it would happen for both modes