AEM EMS-4 Mini Harness
AEM's high-quality mini harness for the EMS-4 includes all necessary plugs and pins to properly wire your 4 Cylinder or smaller engine.
AEM's EMS-4 mini harness includes Pins, USB Cable and EMS-4 Connector prewired for power, ground USB & CAN.
- EMS-4 Connector pre-wired for power, ground, USB & CAN
- Weather resistant remote mount USB
- Weather resistant connector with plug and wire seals.