Mishimoto Ignition Coil Compatible With Ford Focus ST 2012-2018 / Ford Mustang EcoBoost 2015+, Set of 4

Our ignition coils are designed and tested to meet or exceed OEM Ford performance standards and are available as a single coil or in sets of four. Once installed with a set of new spark plugs, one can expect a refreshed ignition system with improved engine startup, a smoother idle, and restored performance from your EcoBoost. The primary frame of our coils is constructed from extremely robust phenolic resin, ensuring optimal longevity in high temperature environments. The precision lower boot provides a barrier against moisture entry into the plug well, eliminating chances for spark plug contamination. Our coils are pre-lubricated with dielectric grease to prevent corrosion and ensure an optimal connection between the spark plug and coil.

• Direct fit for 2012-2018 Ford Focus ST and 2015+ Ford Mustang 2.3L
• High-quality replacement coils available in full sets or single units
• Designed and tested to meet or exceed OEM Ford performance specifications
• Improves engine startup, idle, and restores your Ecoboost's performance
• Refreshes ignition system ensuring strong spark for stock and modified vehicles