Granatelli Motor Sports 01818HS High-Performance Ignition Coil Ford 5.0L Coyote 4V

The Granatelli Motor Sports 01818HS is a high-performance coil-on-plug ignition coil engineered specifically for Ford 5.0L Coyote Series 4-valve engines found in 2018-2023 Mustangs, F-150 trucks, and other performance vehicles. This single coil delivers 42,000 volts of pure ignition power, providing a significant upgrade over factory coils for improved combustion efficiency and engine performance.

Key Features:

• 42,000-volt output exceeds OEM specifications for stronger spark energy
• Zero-ohm resistance technology for maximum spark transfer to the plug
• Patent-protected EMI/RFI suppression eliminates electrical interference
• Direct plug-and-play OEM replacement for easy installation
• OBD-II computer safe with no check engine light issues
• Enhances throttle response, horsepower, and fuel economy
• Reduces misfires and improves cold starts

Designed as a direct replacement for worn or damaged factory coils, the 01818HS delivers improved spark consistency at high RPM and under load. Ideal for street-driven performance vehicles, naturally aspirated builds, and mild performance modifications.

Note: This product is not CARB legal and not for sale in California.