• 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)

Price range: $2,050.00 through $3,390.00

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.

  • Massive power with minimal boost lag increase
  • Includes 91, 93, & 104 octanes
  • Boost/power/torque gauges rescaled
  • Optimized hybrid turbo launch control
  • Requires intake upgrade
  • Requires turbo inlet upgrade
  • Requires intercooler upgrade
  • Requires Pure900 Turbochargers
  • Requires iE 4 bar map sensors (x4)

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!

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

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

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