Ford Racing M-12259-R462 Ignition Wire Set - 9mm

The Ford Racing M-12259-R462 is a high-performance 9mm ignition wire set engineered to deliver reliable spark delivery with minimal resistance. Designed for Ford performance applications, this wire set features a spiral-wound suppression core that reduces electrical resistance while minimizing spark loss for improved engine performance and fuel efficiency.

Key Features:

• 9mm diameter spiral-wound suppression core for low resistance and maximum spark energy transfer
• Premium silicone jacket insulation withstands extreme temperatures and prevents voltage loss
• Highly resistant to fuels, oils, and solvents for long-lasting durability
• 45-degree plug boots on most applications for easier installation and proper clearance
• Stainless steel distributor cap terminals resist corrosion and ensure reliable connections
• Includes coil wire where applicable for complete ignition system coverage
• Cylinder-numbered wires for simplified installation and organization
• Ford Racing script branding for authentic performance appearance

This ignition wire set is designed to minimize crossfire between cylinders while delivering consistent spark performance. The heavy-duty silicone insulation provides superior protection against heat, moisture, and chemical exposure, making it ideal for both street and performance applications.