DIESEL POWER MODULE - Nissan Navara D40 126kw Model

Increase22KW & 69NM!

RRP $1,599.00
SAVE $609.00 (38%)
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DIESEL POWER Performance Modules are an aftermarket performance accessory designed to make more power and torque for your common rail diesel 4wd, petrol turbo charged cars and trucks. Offering increased driveability of your vehicle for a number of uses.


When you buy a Diesel Power Performance Chip Module you take advantage of a strong German engineered and manufactured product with over 20 years of diesel tuning and development of performance modules.

Diesel Power does one thing and this is make performance tuning modules only!

They are the world market leaders in plug in user friendly Diesel Power Performance Modules.


Vehicle Details & Performance Gains

Vehicle Engine  KW Power 
KW Power 
NM Torque 
NM Torque 
Mod. Channels Installation  
D40 Navara 2.5
2.5dCi 126 148 >22kw 403 472 >69nm Fuel/Boost Plug In  

Power figures (at motor) are to be used as a guide only. Whilst care has been taken to provide an accurate figure, results may vary from vehicle to vehicle.




The Diesel Power has two types of Performance Modules; single channel fuel rail modules and two channel fuel rail and boost pressure sensor modules.


Single Channel

The single channel fuel rail performance chip module is an interceptor module; it intercepts signals coming from the ECU going to the fuel injection rail and sends modified signals back to the ECU from the fuel rail.


Dual Channel and Boost Sensor Module

The dual channel fuel rail and boost pressure sensor performance chip module intercepts signals coming from the ECU going to the fuel injection rail and sends modified signals back to the ECU from the fuel rail. It also offers direct modification of the boost signal which optimises air flow into the motor creating even more power and a smoother torque delivery. Diesel Power Performance Modules are engineered specifically for individual motors, meaning tighter fuel mapping and better performance.

Our modules work by:

Diesel Powers' ACTIVE software adjusts air fuel ratios based on engine load & RPM - through the regulation of fuel pressure in the common rail fuel injection system. Fuel rail pressures modified by the performance chip module NEVER exceed the factory specifications of the motor, simply they increase the pressure or decrease the pressure based on what you are doing with the vehicle at the time. The engine diagnostic circuit would produce a check engine light if there was ever any running conditions that were outside of the manufactures specifications.


Increasing airflow to the engine - turbo charger boost pressure increases earlier in the rpm range in response to the increased fuelling, this increase in airflow combined with improved fuelling allows much more efficient running conditions for the motor, improving driveability and performance from your vehicle.


A vehicle producing more power at lower rpm saves fuel - Fuel efficiency is the bi-product of an engine that has increased torque at lower rpm when driven accordingly.


The Diesel Power ACTIVE software automatically adjusts to the vehicles load and RPM - Customers experience an increase in power (Torque and Kilowatts) while decreasing fuel consumption when driven accordingly.


User adjustable fuel control - There is no need for complicated laptop tuning, you can adjust the fuelling using the dial on the front of the module to modify for additional performance enhancements such as larger exhaust systems, to get more power or to tune more for economy depending on your application.


Every diesel engine optimisation module is made to demanding German quality

standards using German manufactured military grade electronic hardware.





Easily install the Diesel Power System on most vehicles in less than 30 minutes. Easy to remove or bypass for vehicle servicing. A bypass plug is included with every module to remove the module without removing the module harness if desired.


Kit Contains

  • 1 x Diesel Power Performance Chip Module
  • 1 x Installation harness
  • 1 x Bypass plug - Returning your vehicle to standard tuning without having to remove the harness
  • 1 x Module Synthetic bag with velcro fitting strap
  • 1 x Installation instructions



Brand Diesel Power Australia

Check our Warranty Page

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