So I guess something like this will do?
https://www.summitracing.com/parts/j...SABEgJLHPD_BwE
Another thing is that it turns out rear muffler is attached by clamps only - so it's possible to just unclamp and take whole part out and store it for when you'll need to revert it back
But in that case will need some extended pipes and tips. I'm thinking we can even go with double tips if we want to, like any type that will fit in the opening in the bumper - could be black tips or blue color ones and I guess any shape if it fits nicely