Since 2008, Mercedes-Benz has been producing a special edition version of the SL65 AMG called the Black Series that comes with a fixed carbon fiber roof, a wide body kit, an upgraded V12 and numerous other performance and styling enhancements. If you happen to like the look of the Black Series but prefer to keep the retractable hardtop of the standard SL65 AMG, you may want to check out Inden Design?s latest tuning package.[...]

Source: Carscoop