How would I sleeve a Corsair RM power supply cable?

[j123oseph]

The question is a bit more complicated than that let me explain. I have a corsair 24 pin motherboard cable I would like to sleeve, the issue is that the side that plugs into the motherboard is the standard cable with one wire missing making it have 23 metal pins inside of the connector but the side that plugs into the power supply has all 24 making a extra wire go into the top left side of the connector that plugs into the motherboard. The two wires are clamped together in the same terminal. if I were to sleeve both cables in the same sleeve since on one side they are clamped together with a terminal the other side would split the the two wires to complete opposite ends of the connector. The only solutions is to cut the extra cable but that might make the cable itself unusable, any solutions?

 

[RCFProd]

Why not just buy pre-sleeved cables?

 

[j123oseph]

Why not just buy pre-sleeved cables?

For me to sleeve my current 24 pin motherboard cable would cost me $6.50 cents for some good sleeving and thats all I need.
For me to buy custom sleeved cablemod 24 pin motherboard cable in the same color variation would cost me $41.90