Easy to install. Affordable. Reliable.  

G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car.  

This ECU comes in its own enclosure, while installation is a breeze with no alteration of the factory wiring loom required for the models listed below. 

The N350X ECU is Designed to suit the VQ35DE engine. 

• Please check your connector matches the header in the listed photo before purchasing.  
• This ECU works with manual AND automatic transmissions.  
• ECU includes an onboard 4 bar or 7 bar MAP sensor.  
• Most factory features are supported. 
• Check the features tab for I/O expansion options 
• Highly recommended to fit an IAT sensor. 

Suitable applications:  
2002 to 2006 Nissan 350Z (Fairlady Z Z33) 
2003 to 2006 Nissan Skyline V35 
2003 to 2006 Infinity G35