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IE Audi 4.0T V8 EA825 ECU Tune For C8 RS6, RS7, S8, SQ7, SQ8, & RSQ8 - IESOWC1

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$1,499.00
SKU:
IESOWC11
Availability:
In Stock
MPN:
IESOWC11, IESOWC13
5 customers are viewing this product

IE Audi 4.0T V8 EA825 ECU Tune For C8 RS6, RS7, S8, SQ7, SQ8, & RSQ8 - IESOWC1

$1,499.00

IE Audi 4.0T V8 EA825 ECU Tune For C8 RS6, RS7, S8, SQ7, SQ8, & RSQ8 - IESOWC1

$1,499.00

Take control of your Audi C8 4.0TT by unlocking thrilling power and acceleration from your phone! Our cutting-edge engine and transmission tunes transform your car through the innovative POWERlink Bluetooth dongle that plugs into your vehicle's OBD II port. Our responsive mobile app links the dongle to your Apple or Android phone, giving you the power to tune your car, change octanes, upgrade stages, perform diagnostics, monitor live gauge data, and more —all from the palm of your hand!


4.0TT TUNING SUITE

UP TO 505HP & 585FT-LBS TORQUE

iE Stage 1 C8 EA825 ECU calibration dramatically increases hidden performance with up to 828HP and 862ft-lbs! iE's advanced tuning platform releases hidden power, maximizes the drive feel, boost delivery, throttle response, and powerband to completely transform your 4.0TT engine into a supercar powerhouse. Engineered to operate on entirely stock hardware or with an upgraded intake and intercoolers for the most performance.

See performance tab for full performance results & dyno reports

PURE 900 HYBRID TURBO

GO ALL OUT FOR UP TO 903HP

For the serious horsepower junky, iE's Hybrid Turbo Tuning Suite has been designed for use with the bolt-in Pure900 turbochargers. Unlock supercar-level power and torque with remarkable transient response, minimal turbo lag, and an exhilarating pull all the way to the redline. This new power curve completely transforms your C8 4.0TT with true supercar power levels while maintaining everyday comfort during your daily drives.

Upgrading from stock turbo to hybrid upgrade is simple with iE! You only pay the price difference between the tunes with no additional fees. Once you've installed the necessary matching hardware, just follow the instructions on your POWERlink app to purchase the tune upgrade, and you'll be outperforming the competition in minutes!

ADDITIONAL TUNE FEATURES

ETHANOL FUEL

Flashing the E85 fuel map allows easy fill-ups at the pump without mixing ethanol blends. This ethanol calibration delivers a massive increase in power over regular 91/93 pump gas while keeping mid-range power in check with the factory direct injection (DI) system and avoiding lean conditions, misfires, and power loss. E85 offers amazingly fast and consistent power delivery from the pump and is much less expensive than race gas.

Ethanol files are not available with Pure900 Turbo Tuning. 

HARDWARE GUIDE

iE 4.0TT tuning suites are designed to work seamlessly with optional or required hardware options. While Stage 1 doesn't require any hardware upgrades, adding our intake, turbo inlet, and intercooler upgrades will result in increased airflow, lower intake air temperatures, and quicker heatsoak recovery for additional power increases.

PART UPGRADE STAGE 1 PURE900

AIR INTAKE

OPTIONAL
(recommended for most power)

REQUIRED

TURBO INLET PIPES

OPTIONAL

REQUIRED

INTERCOOLERS

OPTIONAL
(highly recommended)

REQUIRED

CATBACK EXHAUST

OPTIONAL

OPTIONAL

HYBRID TURBOS

NOT COMPATIBLE

PURE900 REQUIRED

4 BAR MAP SENSORS (X4)

NOT COMPATIBLE

REQUIRED

 


 
  • Easy mobile app install from your phone
  • Horsepower & torque gains maximized
  • Multiple fuel options included
  • Stage 1 Transmission Tune included
  • Harder and more aggressive launch strategy
  • Brake boost enabled for rolling launch
  • Recalibrated factory boost gauge displays higher boost
  • Rescaled horsepower and torque gauge displays
  • Gauge display needle animations smoothed (less glitchy)
  • Auto start/stop reversed (button turns on instead of off)
  • Neutral/park rev limit raised
  • Enhanced exhaust overrun crackle in sport mode
  • Maximized map scaling for dependable throttle use
  • Boost control reconfigured for smooth and crisp power delivery
  • Optimized EGT for safe fuel ratios and maximized power output
  • Reduced turbocharger lag
  • Road speed limiters removed
  • Adaptive for all climates and elevations

 


TUNE UPDATES
Your tune purchase entitles you to free updates to any tune revisions, new octanes, standard features, or software updates. In the event the original vehicle manufacturer issues an ECU update, this will also be included to you through iE at no additional charge.

POWERLINK VINS
Have multiple cars in the family or friends that are also ready for an iE Tune? Your POWERlink Flash Tool can be used on up to 5 different vehicle VINs. Tunes sold separately.

TUNE REGISTRATION
Once a tune purchase is applied to your vehicle's ECU, the tune is permanently registered to the vehicle and non-transferable to other vehicles. Tunes can be transferred to a second party in the event of vehicle transfer of ownership only.

REQUIRES V4 IE POWERLINK
The Audi MG1 uses new and updated flashing protocols to read and write the ECU and TCU information. Older V3 POWERlinks do not include the required internal hardware need to flash the B9 3.0T calibrations. If you are purchasing this tune with an existing POWERLINK, please be sure your serial number on the back begins with V4.

DOWNPIPE NOTICE
By purchasing a motorsport/racing product ("product"), you represent that you understand and agree that: The product is not designed to meet any applicable emissions standards, whether in the USA or otherwise, the product is not C.A.R.B. compliant, and that the product is not for sale or use in the state of California, USA nor any other jurisdiction where the sale or use is prohibited by law. Integrated Engineering, LLC (iE) makes no representations,

 

POWER GAINS

North American Region (NAR) = AKI / Rest Of World (ROW) = RON

STAGE / FUEL HORSEPOWER TORQUE

Stock Audi advertised numbers (RS6/RS7)

591 HP

590 FT-LBS

Stock IE dyno numbers (RS6/RS7)

591 HP

616 FT-LBS

Stage 1 91 AKI / 95 RON

668 HP

768 FT-LBS

Stage 1 93 AKI / 98 RON

690 HP

780 FT-LBS

Stage 1 104 AKI / 108 RON

800 HP

821 FT-LBS

Stage 1 E85

800 HP

745 FT-LBS

Stage 1 E40

828 HP

862 FT-LBS

Pure900 91 AKI / 95 RON

771 HP

795 FT-LBS

Pure900 93 AKI / 98 RON

800 HP

824 FT-LBS

Pure900 104 AKI / 108 RON

903 HP

866 FT-LBS

 

FITMENT GUIDE

MAKE MODEL YEAR GENERATION

AUDI

RS6

2021-2023

C8

AUDI

RS7

2021-2023

C8

AUDI

SQ7

2021-2023

C8

AUDI

S8

2021-2023

4M

AUDI

SQ8

2021-2023

4M

AUDI

RSQ8

2021-2023

4M

Important Notes:
-2024 model years are equipped with a new ECU version and are not currently compatible. Our calibration team is working on expanding to the new ECU type. No ETA is presently available.

-Audi is currently implementing new security patches on the ZF8 transmissions that are being mated to the EA825 4.0T engine. These security patches are not specific to any particular model or year of vehicle. These security patches have not been fully cracked by the aftermarket and the cars require additional work for iE's calibrators to flash. If your car has this rare combination, you may experience a brief wait period to flash while our calibrators bypass the security patch.

-Not compatible with euro6 particulate emissions ROW (Rest Of World) GPF equipped vehicles.

warranties, or claims that this product complies with any applicable emissions laws and expressly disclaims an and all such representations, warranties, and claims, whether expressed or implied. By purchasing this product, you represent, warrant, and agree that it is your responsibility to inform yourself or any laws or regulations that may apply to your purchase and/or use of the product.

 
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