PerTronix Ignition 808390 Magx2 8 mm Spiral Core Spark Plug Wire Set, Blue

Upgrade your ignition system with the PerTronix Ignition 808390 Magx2 spark plug wire set. Designed for universal 8-cylinder applications, this kit combines a durable 8 mm construction with a spiral-core design to support reliable spark transfer and consistent engine performance. The blue jacket adds a clean, distinctive appearance while providing dependable protection for everyday driving and performance-oriented builds.
The set includes 90-degree spark plug boots and HEI/socket-style terminals for compatibility with a broad range of ignition configurations. These components are designed to provide a secure connection at the spark plugs and distributor or ignition module, helping reduce the risk of loose connections and ignition-related interruptions. The universal design makes this wire set a practical choice for custom installations, replacement applications, and engine projects requiring flexible fitment.
PerTronix Ignition is known for ignition components engineered with performance, durability, and straightforward installation in mind. The Magx2 808390 wire set is a reliable solution for replacing worn or damaged plug wires while maintaining a clean engine-bay presentation. Verify terminal style, boot clearance, routing requirements, and application compatibility before installation to ensure the best fit and performance.

Features:

• Brand: PerTronix Ignition

• Part Number: 808390

• Application: Universal 8-cylinder ignition systems

• Core Design: Magx2 spiral core for reliable spark transfer

• Wire Size: 8 mm ignition wires

• Color: Blue outer jacket

• Plug Boots: 90-degree boots for practical routing and clearance

• Terminal Style: HEI/socket-style connections

• Product Type: Complete spark plug wire set