Quick view Haltech Haltech Elite 1500 + Plug'n'Play Adaptor Harness Kit for Honda S2000 SUITS: Plug 'n' Play replacement of the factory ECU for Nissan Silvia S13 and 180SX (SR20DET) Manual transmission only. INCLUDES: Elite 1000 ECU, injection molded plastic plug... As low as $1,735.00 Choose Options