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Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)
  • SKU: UNI-40TEA825-ECUTCU-0303-OBD
  • Availability: In stock Usually ships within 5-7 Days Special Order 4-6 Weeks

Unitronic ECU / TCU Tuning Suite - Audi RS6 / RS7 (4.0T EA825)

$3,330.99
  • Brand: Unitronic
  • UPC:

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DESCRIPTION
Free Mobile Flashing! There is no extra charge for mobile flashing if you do not want to purchase the flashing cable.
Oil and Additives Recommendation   Unitronic uses and recommends Liqui Moly Oil & Additives exclusively for your vehicle, which meet Audi/VW approvals. To ensure your vehicle is maintained with the #1 oil brand in Germany, see what is recommended for you with the
Liqui Moly Oil Guide. Stage 1 ECU Unitronic Stage 1 Performance software is precisely calibrated for use with 91 AKI / 95 RON fuel.
Subject to ECU Box code availability.
Features
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
    Unitronic’s ECU calibrations are engineered to improve engine response and reduce low-end lag. Unitronic’s Performance Software has gained worldwide recognition and is well known for its broad powerband, with smooth power delivery, maximizing responsiveness and “area under the curve”, under normal and hard acceleration.

  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
    Engine calibration optimized to take advantage of higher fuel quality to extract maximum energy from the combustion. Therefore, when using a higher octane fuel, more power and better fuel efficiency will be achieved.

  • Optimized Maximum Output
    Unitronic’s ECU Calibrators deliver the maximum power output while staying within the operational limits of the factory engine and drivetrain components. Specifically, this results in the highest engine performance without sacrificing the reliability of the engine, turbocharger, or other engine and drivetrain components.

  • Factory Safety Limiters Retained
    OEM “fail safes” are retained within the ECU calibration. Close monitoring of all operation parameters ensures that engine operation stays within factory components limits, resulting in reliability.

  • Power Delivery Perfectly Optimized Throughout the Power Band
    Aligned with the OEM strategy, the calibration is designed to offer a large flat torque plateau to provide a smooth and linear power band. Maximum torque output is achieved sooner and maintained longer which creates a broader torque plateau and greater area under the curve. This results in an improved acceleration and optimal engine operation.

  • Speed Governor Removed
    Vehicle speed limiter within ECU is removed. (Subject to transmission rotational speed limit.)

  • Standing RPM (soft) limiter increased from 3k to 5k RPM
    Once the vehicle has reached FULL operating temperature, it can be revved to a maximum of 5k RPM in Park or Neutral.

  • Improved Fuel Efficiency
    Optimized timing and injection in cruising condition allows for an improved fuel efficiency, under normalized driving conditions.

  • Engineered with Strict Industry Standards
    With over 10 years of experience with Bosch and Siemens engine management systems and calibrations, Unitronic is able to utilize its expertise, industry leading tools and equipment to ensure an optimal calibration; delivering maximum performance, while maintaining complete OEM-like reliability and drivability.

  • Extensively Tested Under Various Driving Conditions
    Development begins using Unitronic’s in-house Maha Chassis dyno housed in an environmentally controlled cell; closely monitoring a plethora of operational data, utilizing industry leading calibration tools and resources. Beta calibrations are then tested in street and track scenarios, using multiple cars under various driving conditions. This engine calibration strategy ensures Unitronic Performance Software delivers maximum performance, OEM-like drivability and reliability anywhere in the world. Unitronic Performance Software is only released to its Clients once development is thoroughly completed in accordance to Unitronic’s strict standards.

  • Tune at Home Option with UniCONNECT+ cable
    This platform is supported with Unitronic’s UniCONNECT+ cable, empowering you to tune your vehicle from the comfort of your own home or garage. The cable and associated software allows you to install, and upgrade, your new Unitronic ECU tunes, flash back to stock file in addition to reading and clearing DTCs. This is a perfect option for people who like to be autonomous or who don't have a Unitronic Authorized Dealer nearby!
 Recommended Hardware
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Blue Carbon Kevlar
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Forged Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Gloss Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Matte Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Red Carbon Kevlar
 Related Hardware
  • *Recommended to achieve the advertised power figures.
Image Stage 1+  ECU Description Unitronic Stage 1+ Performance software is precisely calibrated for use with 93 AKI / 98 RON fuel.
Subject to ECU Box code availability.
Features
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
    Unitronic’s ECU calibrations are engineered to improve engine response and reduce low-end lag. Unitronic’s Performance Software has gained worldwide recognition and is well known for its broad powerband, with smooth power delivery, maximizing responsiveness and “area under the curve”, under normal and hard acceleration.

  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
    Engine calibration optimized to take advantage of higher fuel quality to extract maximum energy from the combustion. Therefore, when using a higher octane fuel, more power and better fuel efficiency will be achieved.

  • Optimized Maximum Output
    Unitronic’s ECU Calibrators deliver the maximum power output while staying within the operational limits of the factory engine and drivetrain components. Specifically, this results in the highest engine performance without sacrificing the reliability of the engine, turbocharger, or other engine and drivetrain components.

  • Factory Safety Limiters Retained
    OEM “fail safes” are retained within the ECU calibration. Close monitoring of all operation parameters ensures that engine operation stays within factory components limits, resulting in reliability.

  • Power Delivery Perfectly Optimized Throughout the Power Band
    Aligned with the OEM strategy, the calibration is designed to offer a large flat torque plateau to provide a smooth and linear power band. Maximum torque output is achieved sooner and maintained longer which creates a broader torque plateau and greater area under the curve. This results in an improved acceleration and optimal engine operation.

  • Speed Governor Removed
    Vehicle speed limiter within ECU is removed. (Subject to transmission rotational speed limit.)

  • Standing RPM (soft) limiter increased from 3k to 5k RPM
    Once the vehicle has reached FULL operating temperature, it can be revved to a maximum of 5k RPM in Park or Neutral.

  • Improved Fuel Efficiency
    Optimized timing and injection in cruising condition allows for an improved fuel efficiency, under normalized driving conditions.

  • Engineered with Strict Industry Standards
    With over 10 years of experience with Bosch and Siemens engine management systems and calibrations, Unitronic is able to utilize its expertise, industry leading tools and equipment to ensure an optimal calibration; delivering maximum performance, while maintaining complete OEM-like reliability and drivability.

  • Extensively Tested Under Various Driving Conditions
    Development begins using Unitronic’s in-house Maha Chassis dyno housed in an environmentally controlled cell; closely monitoring a plethora of operational data, utilizing industry leading calibration tools and resources. Beta calibrations are then tested in street and track scenarios, using multiple cars under various driving conditions. This engine calibration strategy ensures Unitronic Performance Software delivers maximum performance, OEM-like drivability and reliability anywhere in the world. Unitronic Performance Software is only released to its Clients once development is thoroughly completed in accordance to Unitronic’s strict standards.

  • Tune at Home Option with UniCONNECT+ cable
    This platform is supported with Unitronic’s UniCONNECT+ cable, empowering you to tune your vehicle from the comfort of your own home or garage. The cable and associated software allows you to install, and upgrade, your new Unitronic ECU tunes, flash back to stock file in addition to reading and clearing DTCs. This is a perfect option for people who like to be autonomous or who don't have a Unitronic Authorized Dealer nearby!
 Recommended Hardware
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Blue Carbon Kevlar
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Forged Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Gloss Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Matte Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Red Carbon Kevlar
  • *Recommended to achieve the advertised power figures.
    728HP/699LB-FT max w/ Stock Intake
 Image Stage 2 ECU Description   Unitronic Stage 2 Performance software is precisely calibrated for use with 93 AKI / 98 RON fuel.
Subject to ECU Box code availability. Features
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
    Unitronic’s ECU calibrations are engineered to improve engine response and reduce low-end lag. Unitronic’s Performance Software has gained worldwide recognition and is well known for its broad powerband, with smooth power delivery, maximizing responsiveness and “area under the curve”, under normal and hard acceleration.

  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
    Engine calibration optimized to take advantage of higher fuel quality to extract maximum energy from the combustion. Therefore, when using a higher octane fuel, more power and better fuel efficiency will be achieved.

  • Optimized Maximum Output
    Unitronic’s ECU Calibrators deliver the maximum power output while staying within the operational limits of the factory engine and drivetrain components. Specifically, this results in the highest engine performance without sacrificing the reliability of the engine, turbocharger, or other engine and drivetrain components.

  • Factory Safety Limiters Retained
    OEM “fail safes” are retained within the ECU calibration. Close monitoring of all operation parameters ensures that engine operation stays within factory components limits, resulting in reliability.

  • Power Delivery Perfectly Optimized Throughout the Power Band
    Aligned with the OEM strategy, the calibration is designed to offer a large flat torque plateau to provide a smooth and linear power band. Maximum torque output is achieved sooner and maintained longer which creates a broader torque plateau and greater area under the curve. This results in an improved acceleration and optimal engine operation.

  • Speed Governor Removed
    Vehicle speed limiter within ECU is removed. (Subject to transmission rotational speed limit.)

  • Standing RPM (soft) limiter increased from 3k to 5k RPM
    Once the vehicle has reached FULL operating temperature, it can be revved to a maximum of 5k RPM in Park or Neutral.

  • Improved Fuel Efficiency
    Optimized timing and injection in cruising condition allows for an improved fuel efficiency, under normalized driving conditions.

  • Engineered with Strict Industry Standards
    With over 10 years of experience with Bosch and Siemens engine management systems and calibrations, Unitronic is able to utilize its expertise, industry leading tools and equipment to ensure an optimal calibration; delivering maximum performance, while maintaining complete OEM-like reliability and drivability.

  • Extensively Tested Under Various Driving Conditions
    Development begins using Unitronic’s in-house Maha Chassis dyno housed in an environmentally controlled cell; closely monitoring a plethora of operational data, utilizing industry leading calibration tools and resources. Beta calibrations are then tested in street and track scenarios, using multiple cars under various driving conditions. This engine calibration strategy ensures Unitronic Performance Software delivers maximum performance, OEM-like drivability and reliability anywhere in the world. Unitronic Performance Software is only released to its Clients once development is thoroughly completed in accordance to Unitronic’s strict standards.

  • Tune at Home Option with UniCONNECT+ cable
    This platform is supported with Unitronic’s UniCONNECT+ cable, empowering you to tune your vehicle from the comfort of your own home or garage. The cable and associated software allows you to install, and upgrade, your new Unitronic ECU tunes, flash back to stock file in addition to reading and clearing DTCs. This is a perfect option for people who like to be autonomous or who don't have a Unitronic Authorized Dealer nearby!
 Required Hardware
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Blue Carbon Kevlar
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Forged Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Gloss Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Matte Carbon
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Red Carbon Kevlar
  • CSF Intercooler Upgrade for C8 RS6/RS7, Black Thermal Dispersion via Unitronic
  • CSF Intercooler Upgrade for C8 RS6/RS7, Raw Billet Aluminum via Unitronic
  • Unitronic Performance Downpipes for C8 RS 6 and RS 7
 Image Stage 3 BT ECU Description   Unitronic Stage 3 ECU Performance Software C8 RS 6® and RS 7® equipped with the 4.0TFSI EA825 (DJPB) engine and TheTurboEngineers 1020 Hybrid Turbochargers offers up to +336HP / +236LB-FT using 93octane/98ron when combined with Unitronic's Stage 3 AL952 TCU Performance Software.

This Performance Software, paired with the proper required hardware and software listed below, is the ultimate upgrade for your car.

With endless hours of development and optimization, power delivery is smooth with dramatic performance on tap

These software upgrades are entirely compatible with our UniCONNECT+ cable, empowering Clients to tune their vehicles directly through the OBD-2 port within minutes, from the comfort of their own home or garage.

Performance Software for your ECU Box Code is subject to availability.

Unitronic Stage 3 TCU Performance Software is required to run Stage 3 ECU tune.   Features
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
    Unitronic’s ECU calibrations are engineered to improve engine response and reduce low-end lag. Unitronic’s Performance Software has gained worldwide recognition and is well known for its broad powerband, with smooth power delivery, maximizing responsiveness and “area under the curve”, under normal and hard acceleration.

  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
    Engine calibration optimized to take advantage of higher fuel quality to extract maximum energy from the combustion. Therefore, when using a higher octane fuel, more power and better fuel efficiency will be achieved.

  • Optimized Maximum Output
    Unitronic’s ECU Calibrators deliver the maximum power output while staying within the operational limits of the factory engine and drivetrain components. Specifically, this results in the highest engine performance without sacrificing the reliability of the engine, turbocharger, or other engine and drivetrain components.

  • Factory Safety Limiters Retained
    OEM “fail safes” are retained within the ECU calibration. Close monitoring of all operation parameters ensures that engine operation stays within factory components limits, resulting in reliability.

  • Power Delivery Perfectly Optimized Throughout the Power Band
    Aligned with the OEM strategy, the calibration is designed to offer a large flat torque plateau to provide a smooth and linear power band. Maximum torque output is achieved sooner and maintained longer which creates a broader torque plateau and greater area under the curve. This results in an improved acceleration and optimal engine operation.

  • Speed Governor Removed
    Vehicle speed limiter within ECU is removed. (Subject to transmission rotational speed limit.)

  • Standing RPM (soft) limiter increased from 3k to 5k RPM
    Once the vehicle has reached FULL operating temperature, it can be revved to a maximum of 5k RPM in Park or Neutral.

  • Improved Fuel Efficiency
    Optimized timing and injection in cruising condition allows for an improved fuel efficiency, under normalized driving conditions.

  • Engineered with Strict Industry Standards
    With over 10 years of experience with Bosch and Siemens engine management systems and calibrations, Unitronic is able to utilize its expertise, industry leading tools and equipment to ensure an optimal calibration; delivering maximum performance, while maintaining complete OEM-like reliability and drivability.

  • Extensively Tested Under Various Driving Conditions
    Development begins using Unitronic’s in-house Maha Chassis dyno housed in an environmentally controlled cell; closely monitoring a plethora of operational data, utilizing industry leading calibration tools and resources. Beta calibrations are then tested in street and track scenarios, using multiple cars under various driving conditions. This engine calibration strategy ensures Unitronic Performance Software delivers maximum performance, OEM-like drivability and reliability anywhere in the world. Unitronic Performance Software is only released to its Clients once development is thoroughly completed in accordance to Unitronic’s strict standards.
 Required Hardware
  • 4 Bar TMAP Sensor Upgrade Kit for 4.0TFSI EA825 by Unitronic
  • Carbon Fiber Intake & Turbo Inlets for C8 RS 6/RS 7 Matte Carbon
  • CSF Intercooler Upgrade for C8 RS6/RS7, Raw Billet Aluminum via Unitronic
  • TTE1020 4.0TFSI EA825 Turbochargers by Unitronic
  • Unitronic Performance Downpipes for C8 RS 6 and RS 7
   Image Stage 3 TCU   Unitronic Stage 3 TCU Performance Software for the AL952 8-speed ZF gearbox is calibrated for use specifically with Unitronic's Stage 3 ECU Performance Software.

Performance Software for your TCU Box Code is subject to availability.

Features
  • Unitronic Engineers identified gearbox originating torque limitations on the TCU side of the AL952 transmission. In order to overcome these limitations, while ensuring proper torque management and operation, a TCU Performance Software was required to run Unitronic Stage 3 ECU Performance Software for TTE1020 Turbochargers.

    Stage 3 TCU Performance Software calibrations necessarily increase the torque limiter to 1300Nm for seamless torque management and harmonious operation with the corresponding Unitronic ECU calibrations and further enhance the user experience. At the moment, some MY2023 vehicles may have TCUs with locked bootloaders and thus are not tuneable through the OBD2 port. Support for these locked bootloaders is in the works. If you have a vehicle with the locked TCU, Unitronic offers Stage 3 ECU calibrations suitable for safe use with the stock TCU calibration in a slightly limited torque format.
DOCUMENTS
AVAILABILITY

Eurosport Performance does not have live product tracking. In stock items typically ship within 24h. All items with the "Ships in 5-7 days" mention are not in stock and must be ordered from our suppliers. The import process typically takes 5-7 days. 

If you wish to have a more accurate ETA, please send us a message at info@es-performance.com and we will respond within 24-48h. 

WARRANTY

12 Months

All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost.

* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com

REVIEWS