The link I posted doesn't go directly to the product. The product I am looking at is 7940K31. The description states, "Has aluminum foil shield bonded to the inside and includes a braided tin-coated copper grounding strap." This product seems very similar to the product ACS describes.
Could I just wrap the wires in aluminum foil, ground it, and headshrink it? LOL jk.
I also came across multiconductor shielded wires (3 wire), but since I need to strip the wires back to solder them, there would be at least an inch of unshielded wiring. Would this be an issue, or is there a way around this?