US D385523 S
FIG. 1 is a perspective view of the exhaust pipe system for a motorcycle showing my new design;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a rear elevation view thereof.
The dotted line showing of a muffler is for illustrative purposes only and forms no part of the claimed design.