1997-2006 Stainless Steel, Convex. Based on the grille fitted to post-2003 supercharged models, the shape of this grille perfectly complements the contours of your XK8. The grille is supported with a thin metal band with a rubber covering. This grille is made from hand-woven, electro-polished stainless steel mesh that will not rust or chip. Available in silver or black. For all 1997-2006 XK8, this grille is easily installed and there is no need to remove the bumper cover to install.