Have eventually obtained a pair (LH and RH) from Mitsubishi (Hyundai) in Centurion.
Price per piece R 6 Hundred something.
The left and right are different in length and qty of ribs.
I am not sure whether the Midas solution for R 102 each (and they are same length !) and last only a year or so is the better (cheaper) option compared to the originals (different lengths) and costingR 600 plus each and last HOW LONG ??
Photos showing Mitsu Part numbers attached.