IO 12 Expander Box B - Flying Lead Harness 2.5m Length: 2.5m (8)

The Haltech IO 12 Expander Box B Flying Lead Harness provides a convenient 2.5 metre pre-wired connection solution for integrating the IO 12 expansion module into your engine management system. This flying lead configuration eliminates the need for custom wiring between your Haltech ECU and IO 12 Expander Box B, delivering eight additional channels for controlling accessories, outputs and sensors. The 2.5m length offers flexibility for mounting the expander box away from the ECU while maintaining clean, reliable connections throughout your performance vehicle's wiring system.