PerTronix Ignition PRT704190 Flame-Thrower 7 mm Spark Plug Wire Set for 4-Cylinder Engines

The PerTronix Ignition PRT704190 Flame-Thrower spark plug wire set is designed for high-performance ignition systems in 4-cylinder engines. Crafted with durable materials, these wires feature a black finish and 7 mm diameter insulation that helps ensure optimal electrical conductivity and resistance to heat and wear. The wires are equipped with 90-degree plug boots for secure fitment and reliable spark delivery. Compatible with HEI and socket style distributor setups, this universal kit provides a straightforward upgrade for improved engine performance and ignition reliability.

Installation is simplified with the socket-style design, making it suitable for various vehicle applications. The set’s air-restricted construction reduces radio frequency interference, promoting cleaner engine operation. Whether you're restoring an older vehicle or enhancing a modern engine, these spark plug wires are engineered to meet demanding performance standards. The kit comes complete with all necessary components for a hassle-free installation, ensuring consistent spark delivery and optimized engine efficiency.

Constructed by PerTronix Ignition, a leader in ignition technology, the Flame-Thrower spark plug wire set combines quality, durability, and performance. Designed to withstand harsh engine conditions, these wires help maintain strong spark energy, leading to smoother acceleration, improved fuel economy, and reliable starts. Suitable for a wide range of 4-cylinder applications, this set is an excellent choice for enthusiasts and professionals seeking a dependable ignition upgrade.

Features:

• 7 mm diameter spark plug wires with durable insulation

• Black finish with 90-degree plug boots for secure fitment

• Compatible with HEI and socket style distributor systems

• Universal fit for 4-cylinder engines

• Reduces radio frequency interference with air-restricted design

• Constructed for heat and wear resistance

• Includes complete installation kit for straightforward setup

• Designed by PerTronix Ignition for reliable performance