Elite 750 PnP Ada Harn Only - Mazda Miata/MX-5 NA

This Haltech adaptor harness bridges the gap between the factory Mazda MX-5 NA wiring and the Elite 750 ECU. Designed exclusively for plug-and-play Elite 750 installations, it eliminates the need for splicing or modifying the original loom. The adaptor harness preserves OEM connectors while translating signals to suit Elite 750 pinouts, streamlining workshop installation time. Ideal for tuning businesses upgrading NA-generation MX-5 platforms to Haltech engine management without permanent wiring alterations. Suits vehicles requiring adaptor-only solutions where the main Elite 750 PnP harness is already present.