Engine intake port swirl vanes

The ornamental design of an engine intake port swirl vanes, as shown and described.

FIG. 1 is a perspective view of the swirl vanes.

FIG. 2 is a side view showing a side opening of the swirl vanes.

FIG. 3 is a side view opposite the side opening of the swirl vanes.

FIG. 4 is a top view of the swirl vanes; and,

FIG. 5 is a bottom view of the swirl vanes.

Patent	Priority	Assignee	Title
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Patent	Priority	Assignee	Title
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