Haltech Elite 2500 with Race Functions-Plug 'n' Play Adaptor Harness ECU Kit

SUITS: Plug 'n' Play replacement of the factory ECU for Nissan Skyline R34 GT-T Stagea WC34 Manual transmissions only.

INCLUDES: Elite 2500 ECU with DBW and Race Functions, injection molded plastic plug 'n' play adaptor harness, M14 x 1.5 air temp sensor with matching plug and pins, auxiliary I/O 16 Pin TYCO plug and pins, USB programming cable and USB software key.