HOLLEY EFI COYOTE SMART COIL - Black, 8-Pack

These Holley EFI Smart Coils are a bolt-in ignition upgrade for your late model HEMI or Coyote engine. Here's the difference over a stock coil, they produce more spark energy while consuming less power without sacrificing voltage output. This means you get hotter spark at the plug to burn the maximum amount of fuel in each cylinder while using less power from your electrical system.

Features & Benefits
Maximum operating voltage of 18 volts – for compatibility with both 12 volt and 16 volt electrical systems found in many performance/race applications

Fits: Black, 8-Pack

In the box: Mounting Hardware

Specifications

Product Video