MSD Ignition 5531 Street Fire Spark Plug Wire Set for Mopar B and RB Series Engines, 8 mm Spiral Core, Black Factory Style Boots and Terminals

The MSD Ignition 5531 Street Fire Spark Plug Wire Set is designed for reliable ignition performance on Mopar B and RB series engines. This set features 8 mm spiral core wires that enhance spark delivery and reduce electromagnetic interference, ensuring smoother engine operation. The black factory style boots and terminals provide a clean, OEM-like appearance while maintaining high durability for demanding driving conditions. Crafted with high-quality materials, these wires are engineered to withstand high temperatures and engine vibrations, making them suitable for street and performance applications alike. Installation is straightforward, with pre-cut lengths and color-coded boots to facilitate quick and precise setup. Whether upgrading existing ignition components or building a new high-performance ignition system, the MSD Street Fire wire set offers consistent performance and long-lasting reliability.

Features:

• 8 mm spiral core conductors for improved spark delivery

• Black factory style boots and terminals for a OEM appearance

• Designed for Mopar B and RB series engines

• High-temperature resistant materials for durability

• Pre-cut wires with color-coded boots for easy installation