MSD Ignition 31233 8.5mm Spark Plug Wire Set with Spiral Core and 90 Degree Boot, Black

The MSD Ignition 31233 spark plug wire set features an 8.5mm diameter spiral core design that provides superior conductivity and durability for enhanced ignition performance. Crafted with high-quality materials, these wires deliver reliable spark delivery, improving engine efficiency and power output. The black silicone insulation offers excellent heat resistance and flexibility, ensuring long-lasting performance under demanding conditions. The set includes cut-to-fit wires with 90-degree plug boots suitable for HEI and socket style ignition systems, making installation straightforward and customizable for your vehicle. Designed specifically for V8 engines, this kit is ideal for automotive enthusiasts seeking a premium, durable spark plug wire solution. The set's spiral core technology minimizes electromagnetic interference, resulting in smoother engine operation and improved throttle response. Whether you're upgrading your vehicle or restoring an older engine, these wires provide dependable performance and a sleek appearance that complements any engine bay.

Features:

• 8.5mm diameter spiral core construction for optimal conductivity

• Black silicone insulation offers heat resistance and flexibility

• Includes cut-to-fit wires with 90-degree plug boots for HEI and socket style ignition systems

• Designed for V8 engines, ensuring compatibility and reliable performance

• Reduces electromagnetic interference for smoother engine operation