The Haltech Nexus Skyline Plug-in, as the name suggests, plugs directly into the Nissan harness, and nestles neatly into factory location .

It seamlessly supports vital OEM functions like the R34 GT-R MFD Injector Duty Cycle display, GT-R ATTESA TPS output.
Unlock enhanced capabilities with ""OEM Plus"" functionality via the auxiliary connector, enabling features such as O2 Control, Flex Fuel, Oil Pressure monitoring, Fuel Pressure sensing, and Drive by Wire Throttle.
And for serious drivers, the Nexus ECU unleashes potent Race Functionality, including CO2 Boost Control, Race Timer, Advanced Torque Management, Launch Control, Nitrous Control, and 128MB of onboard data logging.
Setting up your Skyline has never been easier, thanks to the intuitive setup wizard in NSP software or the Haltech Connect App on your smartphone. Plus, Wi-Fi capability ensures effortless diagnostics and tuning on the go.

Nexus Plug-in ECU includes

Nexus Plug-in Nissan 76 pin 6 cylinder ECU
Air temperature + Wideband expansion harness 2.5m (8')
Air temperature sensor (1/8' NPT)
Aluminium bung for air temperature sensor
Mounting brackets and hardware to suit R32/R33/R34GT-R OEM mounting locations. (Total of 5; 2 x bracket per application)
3mm Vacuum hose 2.5m (8')
3mm Aluminium Vacuum T piece
Haltech USB-C cable
Quick start guide

LSU4.9 Wideband hardware pack

Includes sensor, weld in bung and 1.2m / 47"" harness plug and play with Nexus Series harness

Suits: Plug 'n' Play replacement of the factory ECU for Nissan Skyline R32 GTS-T, R32 GT-R, R33 GTS-T, R33 GT-R, R34 GT-R

Includes: Nexus Plug-in ECU, Air temperature + Wideband expansion harness 2.5m (8') and spare pins, Air temperature sensor (1/8 NPT), Mounting hardware, vacuum hose, T-piece, USB cable, LSU 4.9 Sensor, harness and bung, Quick Start Guide.

Notes: Supports Manual Transmissions Only