|Our convertible kit is fully functioning, unlike others. It includes the fiberglass body panels, top frame, material and a reinforcement frame with removable center X (this allows access to the fuel cell if it is ever necessary, most frames don't have this feature) http://octafx-trade.com.pk/forex-trading-group. The kit is $3800 complete. We do sell seperate pieces as well, the X frame is $500, the fiberglass body panels are $800 and the top is $2500. Installation is fairly simple, though some welding is required. Please email us if you have any further questions http://octafx-trade.com.pk/forex-trading-group/..