Upper side panels for your splittie Available for left or right side loading doors. We have the short panel behind the cargo doors and the long panel for the opposite side. These panels are your perfect replacement when your side window surroundings are rusty, or if you want to convert to a 13, 15, 21 or 23 window. With these panels you can convert an 11 window kombi into a 21 or 23 window samba.