How to Change out wire

[MP5onBOOST]

Team,

My coilpack harness is cut and I need to change out 1 wire out of 3. How do I take out the pin/wire to replace that one wire or would anybody know if i can just buy a new connector? Thank you in advance

Note: Its the grey plug that the yellow wire is pointing at.

 

[whatusername]

cut it off go to junkyard get another one and reconnect wires with heat shrink tubing