Are you trying to change the look or are you trying to actually be able to see behind yourself?
The original mirrors are shockers if you are a little bit bigger as they can't see past your shoulders.
There are Harley mirror extenders, this is the cheapest option.
or you can get the vrod mirrors which are angled wider and clear your shoulders.
As I am a more rotund gentleman I did both and this gave good overlap of rearview vision.
Get the mirror extenders, pretty sure that will solve the issue and you'll feel way more comfortable.
Don't agree with some of the comments here.
To be safe and confident having an idea of what is going on all around you (forwards/ left/right and BEHIND ) is needed.
On a 500 you aint always gonna be overtaking, cars will coming up behind you and you need to know they are there.
The mirrors are too close in or too low ( I forget which), and all you can see in them are your own shoulders.