The ornamental design for a fenderfinisher, as shown and described.
FIG. 1 is a right rear perspective view of a fender finisher, showing my new invention;
FIG. 2 is a left front perspective view of the fender finisher shown in FIG. 1.
FIG. 3 is a right view thereof.
FIG. 4 is a left view thereof.
FIG. 5 is a front view thereof.
FIG. 6 is a rear view thereof.
FIG. 7 is a top view thereof; and,
FIG. 8 is a right side view of the fender finisher shown in FIG. 1, with the fender finisher shown mounted on a vehicle that is depicted in de-emphasized and halftone portions so as to illustrate the environmental structure of the vehicle. These portions form no part of the claimed invention. More particularly, in FIG. 8, the fender finisher of the present invention is shown within the broken lines, and any elements shown outside of the broken lines form no part of the claimed invention, but are instead included to show environmental aspects thereof.