Can only be purchased in conjunction with an XDI or XDI2 system. Limit 1 per ignition system. To purchase this item individually see the alternate part number ***
Second DFU harness for XDi and XDi2 systems for use when connecting 2 DFUs. Also for use with any application using more than 3 total ignition coils, such as rotary and 2-cycle 4 and 6 cylinders.