ECU's | Wiring Harnesses

Elite 750 + Basic Universal Wire-in Harness Kit (Length: 2.5m (8')) HARNESS OVERVIEW Ideal for dedicated race cars, engine swaps and custom ...

Haltech - Elite 2500 ECU ECU OVERVIEW Haltech's Elite 2500 ECU takes the art of engine calibration to a whole new level. Featuring a robust environ...

Elite 2500 + Basic Universal Wire-in Harness Kit (Length: 2.5m (8")) HARNESS OVERVIEW Ideal for dedicated race cars, engine swaps and custom wiring...

Elite 750 ECU Outputs: Up to 6 injectors and 6 ignitions. Suits: Universal 1-6 cylinder or 1-3 rotor applications. Includes: Elite 750 ECU, Waterpr...

Elite 1500 + Basic Universal Wire-in Harness Kit (Length: 2.5m (8") HARNESS OVERVIEW: Perfect for race cars, engine swaps, and custom wiring proje...

Elite 2500 + Nissan Skyline Plug'n'Play Adaptor Harness Kit Suits: Nissan Skyline R32 GTS-T, R32 GT-R, R33 GTS-T, R33 GT-R, R34 GT-R Includes: Elit...

Haltech - Elite 1500 + Nissan 200SX/Silvia S15 & S14A S2 Plug 'n' Play Adaptor Harness Kit Suits:  Plug 'n' Play replacement of the factory ECU...

HARNESS OVERVIEW Ideal for dedicated race cars, engine swaps and custom wiring jobs. The Universal Wire-in Harness has a set of ECU connectors at ...

Elite 1500 ECU ECU OVERVIEW Featuring a robust, environmentally sealed waterproof case, drive by wire throttle control, intake and exhaust cam con...

Description: Platinum PRO/Sport Plug-in Auxiliary I/O Harness Only - 2.5m/8ft

Includes: Elite PRO Plug-in ECU, Auxiliary I/O harness with AMP 34 Pin 4 row 4 keyway superseal connector, 300mm (12") Elite CAN DTM-4 female rece...

Nexus R3 + Universal Wire-in Harness Kit (Length: 2.5m (8")) Includes: Nexus R3 VCU, SurLok connectors (Red and Black), Wi-Fi antenna, mounting bol...

Haltech - Elite 2500 + Terminated Harness Kit for Nissan RB30 Single Cam with LS1 Coil & CAS Sub-Harness Suits: Nissan RB30 Single Cam. Include...

Haltech - Elite 2500 + Terminated Harness Kit For Ford Falcon FG Barra 4.0L I6 Injector Connector: Factory Bosch EV1 Suits: Ford Barra Engine found...

Description: HT-150951 Elite 1500 Plug 'n' Play Adaptor Harness ECU Kit - Nissan Silvia S13 (SR20DET) Other Information: Elite 1500 Plug 'n' Play ...

HARNESS OVERVIEW Ideal for dedicated race cars, engine swaps and custom wiring jobs. The Universal Wire-in Harness has a set of ECU connectors at o...

Suits: Plug 'n' Play replacement of the factory ECU for Toyota Mark II/Cresta/Chaser JZX100 1JZ-GTE VVT-I (JDM) Soarer (MY96-01) JZZ30 1JZ-GTE VVT-...

Suits: Plug 'n' Play replacement of the factory ECU for Toyota Supra JZA80 2JZ non VVTi with manual transmission only. Includes: Elite 2500 ECU wit...

The fastest and most cost effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires and this plug and Pl...

NEXUS R5 + Universal Wire-in Harness Kit (Length: 2.5m (8")) Would Suit: Racing application where advanced race features, data logging and power m...

HARNESS OVERVIEW Ideal for dedicated race cars, engine swaps and custom wiring jobs. The Universal Wire-in Harness has a set of ECU connectors at o...

Suits: Ford Barra Engine found in BA/BF Variants Barra 182,190, 240T, 245T, 270T Includes: Elite 2500 ECU, Terminated Harness & Fuse Block, HP...

Elite 750 ECU + Plug and Pin Set ECU OVERVIEW The Elite 750 is an entry-level ECU offering many features available on the more advanced Elite...

If you are after a simple plug-and-play option and your car still has its original engine and wiring in it, a Plug-in ECU is the easiest and quicke...