• -€35.00
ProRacing Chip Box Digital CR2
  • ProRacing Chip Box Digital CR2
  • ProRacing Chip Box Digital CR2
  • ProRacing Chip Box Digital CR2
  • ProRacing Chip Box Digital CR2

ProRacing Chip Box Digital CR2

ProRacing Chip Box CR2 is a technologically advanced device programmed to work with diesel engines with the Common Rail injection system.

Made in Europe / Poland, 2 year warranty

  • power increaseto 30%
  • torque increaseto 30%
  • fuel savingsto -15%
€74.99 Save €35.00

Get ready for

Pro Power Increase
– Power Boost

*Increase of power and a maximum speed of the car.
*Torque increase, which guarantees:

  • better driving dynamics,
  • stable and flexible work of the engine, 
  • much better acceleration due to faster response to the gas pedal.
  • Smooth shifting in cars with automatic transmission.
  • Smooth acceleration from low engine speeds.

* Easy starting of the engine even in winter conditions.

* Reducing of turbo lag in turbocharged cars with petrol and diesel engines.

– Safety first

* Increase in driving dynamics.
* Easier and safer overtaking manoeuvre.
* Improved driving comfort.

The device improves driving comfort. Improving driving dynamics and improving engine performance is equal to the increased road safety. 

  • When the device is connected, the torque increases significantly.
  • The car becomes more dynamic, better responsive to the gas pedal.
  • Also, in cars with the automatic transmission, this increase translates to faster gear changes, thanks to which the car gains much better acceleration.

This is very important, for example, when overtaking. Thanks to the easy overtaking, we take care of our passengers and their safety.

When you are sure of the power of your car the overtaking manoeuvre will be easier and, above all, safer.

Pro Eco Driving
– Fuel Economy

* Reduces fuel consumption up to about 1.5 l per 100 km

The increase in power and torque improves the engine performance. Optimizing engine performance reduces fuel consumption. Performance depends on the car's output parameters, engine displacement, current fuel consumption, and driving style.

In a continuous route, without rapid acceleration and deceleration, we can expect a reduction of up to 1.5 l per 100 km. The higher the fuel consumption and engine capacity, the greater the achievable combustion savings.

By reducing the combustion, we reduce the number of harmful substances emitted to the atmosphere, including nitrogen and carbon oxides.

We can refuel much less often, save money and protect the environment.

Description ProRacing Chip Box Digital CR2

ProRacing Chip Box CR2 is a technologically advanced device programmed to work with diesel engines with the Common Rail injection system. The device is programmed individually for each engine type. The device is connected in the engine compartment. The set includes dedicated Plug&Play cables and detailed assembly instructions.

The device is prepared for mounting in the engine compartment, to a suitable sensor on the common rail. As a result, we modify the data transmitted between the control computer (ECU) and the corresponding sensor, including fuel injection, fuel charge, turbocharger boost, air feed rate, engine speed, throttle position, injector opening time.

How do we program the CR2 device for your car?

The device is programmed by making adjustments in four zones depending on the current engine speed. Division into zones allows adjusting the correction level to different characteristics of diesel engines of many manufacturers.

We can program four key zones responsible for:

K1. The overall power of the vehicle.

K2. Power in the range of low revs.

K3. Power in the range of medium revs.

K4. Power in the range of high revs.

This allows us to program the device according to the specific needs of the buyer.

You get the device programmed and ready for assembly in your car, so after making the purchase give us the following details of your car:
brand, model, engine capacity, year of production, power (number of horsepower).

In the absence of data, we program the device for the car listed in the title of the auction from which the purchase took place.

Product usability - Chip Box Digital CR2

  • Car warranty protection.

The device can be used on cars with a guarantee, because in the computer control

(ECU) no parameters are permanently changed. When the device is disconnected, the ECU returns to the serial parameters, so the modification is undetectable by the service during the technical review.

  • Programmed device ready for installation

The device will be programmed to a specific engine model after the buyer has provided the car data. In the absence of data, we will program the device for the car listed in the auction title from which the purchase was made.

  • Ultra-fast and efficient processor

Microprocessor data processing ensures excellent co-operation with the ECU of the car.

  • Easy Plug & Play installation.

This device is intended for self-installation. Includes detailed installation instructions and dedicated cables with original manufacturer plugs.

  • Engine protection function.

Ensures the engine operates in a safe range of engine speed. The power increase is always maintained within the tolerance range of the engine speed. This function prevents the engine from overheating at high loads - very dynamic driving.

Highest quality guarantee

  • Certificate IPC: 7711 / 21

  • Certificate IEC: 61340-4-1

Our production meets the highest standards of the Association Connecting Electronics Industries (IPC) and Polish and international production standards. IPC certificates are recognised around the world for guaranteeing the quality of products and services in the electronics industry. The use of PN-IEC standards ensures high production quality and repeatability of the process. 

Technical data

power increase
to 30%

torque increase
to 30%

fuel savings
to -15%

fast and efficient microcontroller of MICROCHIP TECHNOLOGY with built-in rewritable FLASH and SRAM memory

nanoWatt XLP

Power supply

Power Consumption
current consumption by the device after 30 sec. : 10 mA

Operating temperature range
from -40 to +85 o C

Engine protection function

Operating voltage of microcontroller
from 2.3V to 5.5V