MSD Sleeved Spark Plug Wires for SBC under exhaust, HEI

MSD Sleeved Spark Plug Wires for SBC under exhaust, HEI

The MSD Sleeved Spark Plug Wires for SBC under exhaust, HEI are engineered specifically for Small Block Chevy race engines utilizing an under-exhaust routing configuration and HEI distributor caps. Featuring 8.5mm Super Conductor wires encased in heavy-duty protective sleeving, this kit ensures maximum voltage delivery while shielding against intense engine bay heat and harsh track conditions.

Key Features

• High-performance 8.5mm Super Conductor wire construction with less than 50 ohms per foot resistance
• Equipped with high-temperature silicone-fiberglass sleeving rated up to 1,000 °F
• Helically wound core suppresses Electro Magnetic Interference (EMI) to protect onboard electronics
• Includes 12-inch coil wire for remote mounted coils alongside pre-cut tailored wire lengths

Fitment

• Small Block Chevrolet V8 Engines (SBC)
• Designed for under-exhaust routing with HEI distributor towers

Note: Tailored specifically for specialized under-header routing on race configurations; verify layout compatibility and cap terminal requirements prior to installation.