E-Autogrilles 07-13 GMC Sierra 1500/07-14 GMC Sierra 2500/3500 Triple Chrome Plated Taillight Light Lamp Cover High quality customer designed and produced using CAD designed and CNC machined mold No modification or cutting required. Mirror-like triple chrome finish. Easy peel-n-stick installation via pre-applied red 3M tape. Great upgrade to enhance your ride.