The Roadster WireWorks Adapter EVO simplifies standalone ECU installs for the 2006–2015 Mazda MX-5 Miata (NC) by adapting the factory ECU connectors to a modular Super Seal 1.0 interface.

Built from a reclaimed OEM Mazda ECU enclosure, its straight-through, serviceable design makes custom patch harnesses, future changes, and ECU swaps much easier than permanently fixed adapters.