High Power IGN-1A Smart Coil Harness Kit for v8 Engines - Valve Cover Mount

  • Sale
  • Regular price $249.95

They're back! Updated design is available for order with a lead time of one week or less. Contact us with any questions before ordering.


Smart coils are an excellent choice for ignition on high compression / high boost race cars, but have very specific power and grounding requirements to hit their full spark potential. Our complete harness kit allows for just that with a simple plug-and-play installation. Our smart coil wiring kit is also one of the cleanest, best-finished and most inclusive kits available.

Opting for a set of coils gets you a set of eight genuine IGN-1A coils from Haltech.


  • Compatible with IGN-1A smart coils from all popular brands, including Holley, Haltech, FuelTech, AMP EFI, FireCore and more.
  • LSX style ignitor connections make harnesses compatible with most COP / CNP EFI harnesses
  • Extra wide spacing made to work with flat-mount style valve cover brackets while tucking for a clean installation
  • Individually numbered coil leads


What's in the Box

  • Bank 1 & Bank 2 plug-and-play coil harnesses
  • 13' high power battery relay harness
  • Battery terminal kit