AEM ECU Patch Harnesses
AEM's Universal ECU Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice into your factory wiring harness.
- Never cut/splice the factory wiring harness again
- Allows for easy access to all ECU signals/wires
- Easy out-of-the-car access for an ancillary wiring
- Troubleshooting can be done outside of the vehicle
- Easy removal of any device that is no longer desired
- Constructed with original ECU connectors for exact fitment