ETK 800 Series Vee Engine in the future ?

Hello

I was looking underneath the new ETK Wagon and noticed that there is two heat shielded paths for exhausts to go through. However the only engine options currently are the I4 or I6 which both have the exhaust on the right hand side of the car.

This makes me wonder why there is two heatshielded paths and the tunnel is wide enough for at least two pipes. Will there be a larger engine option in the future ? Maybe a V8 or V10 seeing as it's an ETK...