Haltech CAN Bus Accessories – Expand Your Tuning Power

Unlock the full potential of your Haltech ECU system with our range of high-performance CAN (Controller Area Network) accessories. Designed to seamlessly integrate with Haltech Nexus, Elite, and Platinum ECUs, these plug-and-play components enhance your vehicle’s data acquisition, monitoring, and control capabilities.

Whether you're adding wideband controllers, dash displays, PDMs, IO expanders, or multi-function CAN gauges, these accessories ensure clean communication across your setup with minimal wiring and maximum flexibility.

All Haltech CAN accessories are engineered for reliability, precision, and easy installation—perfect for race cars, street builds, and custom applications alike.