Inden Design has introduced a new widebody kit for the Mercedes-Benz SL63 AMG hardtop roadster. If you have anymore money after emptying out your bank to buy the SL 63, you may want to consider this very attractive yet expensive kit. The basic kit is priced at $24,808 in today’s conversion rates, but this is just the “basic” kit. You will have to pull out another $4,570 for the hood,