Yep. My 2013 doesn't have the grocery bag holder flip-up thing. I honestly don't think that swapping to the version I have will net you any more usable room beneath. The underfloor area in my XC60 is very shallow. I too wish it were deeper.

 

Hmm.. I'll look up that year and see if it'll fit.
I think the gain will be small, but just enough. I could at least put the smaller bag under there, one of those triangle ones with the jumper cables and such in it. It only fit right under where the hinge is.

 

Found it on Volvopartscounter. Must have missed it when I looked before.
Part #: 39856523

 

Hope it works out for you.