IGN-1A Smart Coil Plug & Play Mil-Spec Harness Adapter (Universal Flying Lead)

When upgrading to the SBG IGN-1A (AEM/Mercury Marine) smart coils there are two options. You can build an adapter harness or buy a pre-made plug and play harness. Building your own harness requires expensive specialty tools and a large amount of labor. We created our harness to be easily adaptable, pre-wired for OEM configuration in waste spark, and updatable for direct fire for aftermarket ECUs in under a minute. You might be able to find a harness cheaper than ours, but you won't find a better one. We believe in parts that work as if they were OEM, but will last the life of your car.  Our harness is built to last and seamlessly integrate into your engine bay without permanent modifications.  Should you ever choose to return to stock, it can be done in a matter of minutes. Please see the universal section for our universal mounts, coils, and custom spark plug wires.

 

Installing our harness is as simple as re-pinning the factory coil signals and ignition trigger wire.  Can be run in direct fire or waste spark.  This universal standalone harness requires very little effort to get it up an running, typically just crimping to existing signal wires in the engine bay from the stock ignition harness.  This is as painless as it gets.  

 

• Silicone-coated fiberglass covering will withstand even the most extreme temperatures and abrasion
• 40 amp sealed relay
• Isolated engine and battery grounds
• Isolated optional sensor ground
• Weather-sealed fuse holder
• Coil and connector labels included
• Easy install 
• Detailed instructions included