Factory ECU computer for a 1999 Mazda Miata with an automatic transmission. Will not work with manual transmission vehicles, or vehicles equipped with California Emissions. In good working condition, fully tested prior to being removed from a running and driving Miata. Please verify the part number listed below matched your existing part number prior to purchase.
Part number : BP4X 18 881C
Sales tax applicable within the state of Florida, automatically added at checkout for Florida residents.