Upgrade your ignition system with this 1965–1973 Ford Mustang PerTronix Ignitor 8mm Horsepower Spark Plug Wire Set – Blue, designed for improved performance, reliability, and a clean custom look under the hood.

Built for small block Ford V8 engines, this high-performance wire set delivers maximum spark energy to each cylinder, helping improve starting, throttle response, and overall engine efficiency. The low-resistance design ensures consistent ignition power while reducing misfires and voltage loss.

Featuring durable 8mm high-temperature insulation, these wires are built to withstand extreme engine bay heat, vibration, and long-term wear. The vibrant blue finish adds a bold, custom appearance while maintaining professional-grade performance.

Key Features:

• Fits 1965–1973 Ford Mustang V8 engines (289, 302, etc.)
• PerTronix Ignitor “Horsepower” performance wire set
• 8mm low-resistance design for strong, consistent spark
• High-temperature insulation resists heat and wear
• Improves starting, idle quality, and throttle response
• Durable blue jacket for custom engine bay appearance
• Ideal for performance builds or upgraded restorations

Get the spark your Mustang deserves with a premium wire set that combines modern performance technology with classic Ford V8 power.