Dfuser 1002218 ECU to Engine Harness ( 0000-10-020E-99 )

The 1999 and 2000 Miata is now over 20 years old.  The factory harness will fail due to age.  Replace it before it costs you a race. Features: Brand New Engine to ECU Harness, not refurbished. Built identical to the Mazda Harness. Mazda Motorsports part:  0000-10-020E-99  Does not work on California emissions specific cars. 2 Year Warranty against Defects. Vehicle Applications: 1999-2000 Mazda Miata Battle tested in the 04 X-factor winning Spec Miata driven by no other than Chris #themadman Haldeman.