The DEI Protect-A-Wire 8-cylinder kit is a 25 ft length of blue high-temperature sleeving with a 8mm ID and twenty-five 1½ inch heat shrink tubes to protect spark plug wires and related lines. Constructed from high-temperature glass fiber, the kit shields electrical wiring, speedometer cable and hoses. It withstands high under-hood temperatures and is provided with Hi-Temp boot shrink tubes for a complete install.
DEI Protect-A-Wire 8 Cylinder - Blue