Description
A weak ignition system leaves performance gains on the table—and MSD’s Super Conductor 8.5mm wire delivers the spark energy your engine demands. With a low-resistance copper alloy conductor and ferro-magnetic EMI suppression, this 48-inch wire ensures reliable ignition across high-RPM applications and custom engine builds. The heat-resistant silicone sleeve and straight plug boots make installation straightforward while handling sustained performance driving without degradation.
- Wire Diameter: 8.5mm
- Length: 48 inches
- Conductor Material: Copper alloy
- Resistance: <50>
- Outer Sleeve: Heat-resistant silicone
- Sleeve Color: Red
- Boot Style: Straight plug
- Terminal Compatibility: HEI, socket-style
- Core Technology: Ferro-magnetic EMI choke
- Fitment: Universal, custom-length
- Warranty: Limited 1-year






Reviews
There are no reviews yet.