ECU Harness

HARNESS OVERVIEW If you are using a factory harness and are after an easy ECU upgrade - this is a product for you. These adaptors plug directly into your Haltech ECU and have a set...

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly into your Haltech ECU and have a set of...

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly into your Haltech ECU and have a set of...

Elite 1000-2500 Plug 'n' Play Adaptor Harness Only - Mazda RX7 FD3S-S7&8 (96-02) (4 row ECU plug) Includes M14 x 1.5 Air Temp Sensor (inc plug & pins) E2000/2500 ECU supports the Factory Twin Turbo...

HALTECH Elite 1000 Plug 'n' Play Adaptor Harness Only - Subaru WRX MY93-96 & Liberty RS Elite Plug'n'Play Adaptor M14 x 1.5 Air Temp Sensor Suits: Subaru WRX MY99-00 (ADM and JDM only) Part Number:...

HALTECH Elite 1000 Plug 'n' Play Adaptor Harness Only - Nissan Silvia S14 S1 "ZENKI" Elite Plug'n'Play Adaptor M14 x 1.5 Air Temp Sensor Suits: Nissan Silvia S14 S1 "ZENKI" Part Number: HT-140852Suits: Nissan Silvia...

HALTECH Elite 1000 Plug 'n' Play Adaptor Harness Only - Nissan Silvia S13 (SR20DET) Elite Plug'n'Play Adaptor M14 x 1.5 Air Temp Sensor Suits: Nissan Silvia S13 (CA18DET) Part Number: HT-140851Suits: Nissan Silvia S13 (SR20DET)Includes:...

Elite 1000 Plug 'n' Play Adaptor Harness Only - Mitsubishi EVO 1-3 & GSR / RVR - includes M14 x 1.5 Air Temp Sensor (inc plug & pins)

Elite 1000 Plug 'n' Play Adaptor Harness Only - Honda OBD-I B-Series Civic, Integra, Prelude & Accord - includes M14 x 1.5 Air Temp Sensor (inc plug & pins)