LinkECU PlugIn Nissan RB25DET NEO

Name: LinkECU NGTTLink | RB25DET Neo R34 | XTRA Motorsport
Brand: Link Engine Management
SKU: 215-4000
Price: 1745.00 EUR
Availability: BackOrder

1745.00 € excl. VAT

The price is shown without VAT. For European countries correct VAT is automatically calculated at checkout.

Link NGTTLink (NGTTX) G4X plug-in ECU for the RB25DET Neo, RB25DE Neo, and RB20DE Neo — grey plug only. Fits R34 Skyline GT-T, C35 Laurel, and WC34 Stagea. AVCS cam control supported. Manual transmission only. No onboard MAP — uses factory external sensor.

Available on backorder

SKU: 215-4000 Categories: Link ECU, Standalone ECU (Engine Control Units) Tag: Backorder

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The NGTTLink (NGTTX) is Link Engine Management’s G4X plug-in ECU for the Neo series RB engines with the grey ECU header — RB25DET Neo, RB25DE Neo, and RB20DE Neo in the Nissan R34 Skyline GT-T (ER34), C35 Laurel, and WC34 Stagea. AVCS variable cam timing is fully supported. The PCB fits inside the factory ECU enclosure with no loom modification.

Unlike most other Link plug-in ECUs, the NGTTLink has no onboard MAP sensor. It uses the factory external RB25DET Neo MAP sensor, which is rated to approximately 125 kPa (18 psi boost). For builds running more boost, an upgraded external MAP sensor wired to An Volt 3 is required. The factory MAP sensor vacuum line must be re-plumbed to see combined vacuum and boost.

Important limitations:
– 4WD models (AWD Stagea, 4WD Skyline): This ECU does not output the factory 4WD torque-split signal. AWD functionality is lost and TCS / slip warning lamps will be illuminated. For 4WD vehicles, confirm AWD operation is acceptable before fitting.
– TCS / traction control: Factory traction control is disabled.

Vehicle Fitment

Vehicle	Engine	ECU plug	Years
Nissan Skyline R34 GT-T (ER34)	RB25DET Neo	Grey plug	1998–2001
Nissan Laurel C35	RB25DET / RB25DE / RB20DE Neo	Grey plug	1997–2002
Nissan Stagea WC34	RB25DET / RB25DE / RB20DE Neo	Grey plug	1996–2001

Manual transmission only. Grey plug (Neo ECU) only — does NOT fit blue-plug non-Neo RB25DET.

Key Specifications

Property	Value
SKU	215-4000
Link model code	NGTTX
Onboard MAP sensor	No — uses factory external sensor (re-plumb to vacuum + boost source)
Factory MAP sensor limit	~125 kPa (~18 psi boost) — upgrade recommended for higher boost
AVCS cam control	Supported
Transmission	Manual only
CAN buses	2
Base map	Included
Software	PCLink G4X (free)

G4X Platform Features

AVCS variable cam timing control
5D boost control with 3 switchable maps
Launch control, anti-lag, flat shift
Sequential injection and direct spark
512 MB onboard data logging, 250 channels, 1 kHz/ch
QuickTune auto-tune
Individual cylinder fuel and ignition trim

Recommended Accessories

LinkECU CAN Lambda Controller — wideband lambda via CAN
Link XS Expansion Loom — required for external MAP upgrade

Frequently Asked Questions

Does the NGTTLink include an onboard MAP sensor?

No. It uses the factory RB25DET Neo external MAP sensor (rated to ~125 kPa / 18 psi boost). For builds running higher boost, an external MAP sensor must be connected to An Volt 3 via the XS Expansion Loom. The factory MAP sensor vacuum line must also be re-plumbed to see both vacuum and boost pressure.

Will the NGTTLink work in a 4WD Stagea or AWD Skyline?

The NGTTLink does not output the factory 4WD torque-split signal, so AWD functionality is lost and TCS/slip lamps will illuminate. It is suitable for 4WD vehicles only if you accept the loss of AWD operation — many owners convert to RWD or accept the warning lamps.

Does it fit the non-Neo blue-plug RB25DET?

No. The NGTTLink is for the grey-plug Neo ECU only. Non-Neo RB25DET engines use a different (blue) header and require a different plug-in ECU.

Weight	1.15 kg
Special order	7 days
Brand	Link Engine Management
ECU Type	PlugIn
Suits Vehicles	Nissan

Backorder Products

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Link: up to 1 week

Please check the estimated delivery time on each product page, and get in touch if you need a current estimate before ordering.

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