Simplify your build with this 3D printed mock up of the Haltech Nexus R5 ECU. Designed for builders and fabricators, this replica lets you plan your wiring layout and test fit components without risking your real ECU. It matches the exact size, mounting points, and connector layout of the genuine unit, making it ideal for mock up and fabrication work.

Why it helps
Use it to route wiring, mount brackets, or design your layout confidently before installing the actual ECU. Each connector features a positive lock to keep your harness secure during setup.

Details

• 3D printed to the same dimensions as a real Nexus R5

• Positive locking connectors replicate the genuine design

• Printed to order and ships within 2 business days

• Random color depending on filament loaded in the printer