FIG. 1 is a first perspective view of a car wing attachment showing the claimed design;
FIG. 2 is second perspective view of FIG. 1;
FIG. 3 is third perspective view of FIG. 1;
FIG. 4 is a front elevational view of FIG. 1;
FIG. 5 is a rear elevational view of FIG. 1;
FIG. 6 is a left side elevational view of FIG. 1;
FIG. 7 is a right side elevational view of FIG. 1;
FIG. 8 is a top plan view of FIG. 1;
FIG. 9 is a bottom plan view of FIG. 1;
FIG. 10 is a referential cross-sectional view taken from line 10-10 in FIG. 8;
FIG. 11 is a referential cross-sectional view taken from line 11-11 in FIG. 8;
FIG. 12 is a perspective referential view of a pair of car wing attachments mounted on a car tail; and,
FIG. 13 is another perspective referential view of a pair of car wing attachments in use.
The broken lines in the figures represent environment and portions of the article which form no part of the claimed design.