Give your truck the ultimate roadster look with a Go Industries' fiberglass Whale Tail. Our one piece design is finished on both the top and the bottom. Aerodynamic lines are built into the sides for an aggressive look. All mounting hardware is included. The part number denotes the approximate width in inches of each Whale Tail. Note: part # 0062- 0071 is not UPS-able. Lighted versions feature a bright LED light.