Mallory 947C Pro Sidewinder Spark Plug Wire Set with Spiral Core, 8 mm Diameter, Red, 135-Degree Plug Boots, HEI/Socket Style, Universal Fit

The Mallory 947C Pro Sidewinder Spark Plug Wire Set is designed for high-performance ignition systems, featuring spiral core construction that reduces electromagnetic interference and provides reliable spark delivery. The 8 mm diameter wires are insulated with durable red silicone, enhancing heat resistance and flexibility for optimal engine performance. The set includes 135-degree plug boots, which facilitate easy installation and secure connections in tight engine compartments. Compatible with HEI and socket-style ignition systems, this universal kit is suitable for a wide range of vehicles needing high-quality spark plug wires. Manufactured with precision, the Pro Sidewinder wires ensure consistent spark delivery, improving engine efficiency and responsiveness. Whether for restoration, repair, or performance upgrades, this wire set offers excellent durability and reliable electrical conductivity, making it a valuable addition to your vehicle’s ignition system.

Features:

• Spiral core construction reduces electromagnetic interference

• 8 mm diameter silicone insulation for heat resistance and flexibility

• Red color for high visibility and aesthetic appeal

• 135-degree plug boots for secure fit and ease of installation

• Universal fit compatible with HEI and socket-style ignition systems