extends all those notorious ground wires back of head, starter wires, and puts a junction at the battery....it looked cool and made sense but i'll have to look at it again....i decided to go to the site half way...here it is; Factory positive cable problems, and fuselink problems with the OEM setup prompted us to design this relocation kit. This custom-designed kit provides a convenient junction for the positive battery cable AND relocates the fuse links from the starter stud to the junction box. Red junction box is located near the radiator overflow bottle, and alternator feed, battery cable, MEM connector and fuselinks are placed there at that location. Provides easy access to positive battery connection. Designed to attach to battery in the stock location.
$92 just for that....it makes the underhood look good and makes sense.