Moroso Mag-Tune Spark Plug Wires

Moroso Mag-Tune spark plug wires are tested to ensure secure termination, electrical conductivity, and dielectric strength. Mag-Tune spark plug wires feature moisture-resistant 100 percent silicone boots and snap-lock spark plug terminals. Moroso Mag-Tune spark plug wires begin with a conductive latex-coated, heavy-duty fiberglass core and a spiral-wound stainless nickel alloy conductor is added over the top. Moroso Mag-Tune spark plug wires also offer a fiberglass reinforcing braid, and they finish the construction with a high-temperature EPDM jacketing.