2016 Scion iM. Press space to change colors. This is how the naming system works: names that start with "a" are reserved for hatchbacks, names starting with "c" are for sedans and "s" is for coupes. It is then followed by a letter that is assigned in alphabetical order based on when the car was released (i.e. the first hatchback will be named aA, the second hatchback released will be called aB)
Heir is a synonym of scion (scion means descendant). The only difference between this and the Regium aE, (Corolla iM) is that this one has Heir logos on the wheels. Nothing else is changed. Basically the laziest car I have made.