The most powerful magnetos demand the best spark plug wire: the 8.5mm Super Conductor! Our 8.5mm wire features a helically-wound copper alloy conductor which has only 40 - 50 ohms of resistance per foot. The special copper alloy conductor is strong enough to handle the high current and voltage of the magneto, plus is a much better conductor than stainless steel. Even with its low resistance, the Super Conductor retains extremely high Electro Magnetic Interference (EMI) suppression abilities. By tightly winding the conductor around a ferro-magnetic impregnated center core, the wire creates an EMI "choke" holding the noise inside the wire while delivering the strongest spark possible.

The sleeve is a proprietary compound of silicone and synthetic material making it resistant to high heat as well as tough against abrasions.

More From This Category

MSD Spark Plug Wires, Street Fire, 8.0mm, Black, 90 Degree Boots, For Chevrolet, 5.7L, Set

MSD Spark Plug Wires, Street Fire, 8.0mm, Black, 90 Degree Boots, For Chevrolet, 5.7L, Set

$151.02

MSD Spark Plug Wires, Copper, Silicone, Multi-Angle, 8.5mm Dia, Red, Universal V8, Set

MSD Spark Plug Wires, Copper, Silicone, Multi-Angle, 8.5mm Dia, Red, Universal V8, Set

$270.45

MSD Spark Plug Wires, Copper, Silicone, Multi-Angle, 8.5mm Dia, Red, GM LS Engines, Set

MSD Spark Plug Wires, Copper, Silicone, Multi-Angle, 8.5mm Dia, Red, GM LS Engines, Set

$401.57