Link ECU · Part 210-4000
Link ECU N350X (350ZLink) G4X Plug-In ECU - Nissan 350Z / Infiniti G35 VQ35DE
Nissan 350Z (Z33) VQ35DE 2002-2006, Nissan Skyline V35 VQ35DE 2003-2006, Infiniti G35 VQ35DE 2003-2006. Manual and automatic transmissions. Not listed for the VQ35HR, VQ37VHR (370Z) or later engines.
$2,045
In stock in Corona. Free shipping in the continental US, or collect it at the shop.
No returns or exchanges on third-party hardware — the manufacturer’s warranty is the warranty. Returns policy
Emissions
What it is and what it fits
Nissan 350Z (Z33) VQ35DE 2002-2006, Nissan Skyline V35 VQ35DE 2003-2006, Infiniti G35 VQ35DE 2003-2006. Manual and automatic transmissions. Not listed for the VQ35HR, VQ37VHR (370Z) or later engines.
What it does
- Runs the VQ35DE's factory electronic throttle with no add-on hardware.
- Works with both manual and automatic 350Z/G35 cars.
- Lets a VQ build add boost control, flex fuel and launch/anti-lag that the factory ECU cannot do.
- Startup map included.
Fitted and tuned on our hub dyno, or shipped to you
Buy it and fit it yourself, or have us do it. We install, wire and calibrate Link engine management in our Corona shop and tune it on a Mainline ProHub hub dyno, with the full sheet at the end. Shop labor is $265 an hour, quoted against your car; the calibration is priced on the standalone tuning page.
It is in stock in Corona and ships free anywhere in the continental US. Alaska and Hawaii are quoted by phone. If you would rather collect it, or have it waiting here for your install, say so at checkout.
Specifications
Link ECU 210-4000
- Brand
- Link ECU
- Part number
- 210-4000
- Fit
- Own enclosure in the factory location, plugs into the factory loom
- Electronic throttle
- Built-in drive-by-wire
- MAP sensor
- Onboard (4 bar per Wiring Specialties)
- IAT
- Fitting an IAT sensor is strongly recommended by Link
- Transmission
- Manual and automatic
- CAN
- 2 CAN bus channels
- Data logging
- 512MB onboard
- Expansion I/O
- 2 expansion connectors: extra digital, analog and temp inputs plus aux 8/14/15/16 outputs
- Size / weight
- 190 x 180 x 40 mm, 720 g
- Supply voltage
- 6.5-24V, 36V max, 5.5A max continuous
Questions
Before you buy
Is this the price other dealers charge?
Yes. $2,045 is the price authorised Link dealers advertise, and DEFI is an authorised Link dealer. Shipping in the continental US is free on top of that.
Will it fit my engine?
Read the fitment above against your engine, sensors, injectors and throttle before you buy. If anything is unclear — a part number, a connector, a transmission — call us first. That conversation is free; a wrong unit is not.
Can I return it if it is the wrong one?
No. There are no returns or exchanges on third-party hardware once it ships — the manufacturer’s warranty is the warranty. That is why we would rather answer the fitment question on the phone before you order.
Is it street legal?
Link ECU publishes no CARB Executive Order for this unit. It is competition engine management: not legal on a pollution-controlled vehicle in California, and a vehicle running it will not pass a smog inspection. We are not going to imply otherwise.
Can you tune it for me?
Yes. We calibrate Link standalones on our hub dyno in Corona, and we can review logs remotely if the car is somewhere else.