The ornamental design for a vehicleexterior, as shown and described.
FIG. 1 is a front perspective view of a vehicle exterior showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a side elevational view of one side thereof;
FIG. 4 is a side elevational view of the opposite side thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a top plan view thereof.
The broken line showings of the wheels, tires, ovals on the front grille and trunk, the rectangle in the lower rear bumper and the exhausts are for illustrative purposes only and form no part of the claimed design.