ECU + Terminated Engine Harness Kits

Haltech ECU + Terminated Engine Harness Kits are designed to simplify standalone ECU installations while maintaining a professional, reliable wiring solution. These kits pair a Haltech ECU with a fully terminated engine harness, reducing installation time and eliminating the complexity of wiring individual sensors and outputs.

Ideal for custom builds, engine conversions and motorsport applications, terminated engine harness kits provide accurate sensor integration, clean wiring layout and dependable performance. Backed by Australian engineering and ongoing software support, Haltech terminated harness solutions deliver confidence for both workshops and serious enthusiasts.