Yes, a key highlight of the MG7's fastback design is its three-stage adaptive electric rear spoiler that deploys to improve stability at high speeds. For buyers considering the MG 7, that matters because it affects how easy the car is to live with, whether for commuting, family use, long-distance driving or ownership costs. The useful way to read this is not as an isolated specification, but as a clue to how the car will feel in real daily use.