F30 Exhaust options...?

So this is what the car looks like if you got yourself an M-Sport version of anything less than the 335...(see below)

Does anyone have some ideas regarding the exhaust / tip?

I was considering having it blacked out or finding something slightly more aggressive. Was hoping to get a single slightly wider akrapovic tip instead of what they have on there...no go there...

Most guys go for dual exhaust mods, but it's a bit overboard imho.

I'd rather hide or cover the pipe with a down angle; filling the hole in the diffuser...