A subtle touch to surround the "5.0" emblem on your 2011 - 2012 engine cover.  This fits into the diamond-shaped recession.  This piece works well to accent colors such as your car's paint or stripes. This pieces adheres with pre-applied 3M double-sided tape; just clean the area, peel the liner and stick it into place.

This piece is available in multiple colors.  Some are shown in the additional pictures link.