Your Audi S6 or S7 may look like a sporty high-end saloon, but hiding under it's somewhat unassuming exterior is a supercar powerplant capable of massive power. Your twin-turbocharged 4.0L eight-cylinder engine is waiting for you to unleash it's mind-blowing potential, what are you waiting for?
IE ECU calibrations are dedicated to perfecting every section of the mapping to deliver a fully realized performance file right out of the gate. Maximized for full performance potential on the drag strip and road coarse while maintaining full comfort and reliability on your daily commute. Get ready to experience IE's Performance Software For your Audi EA824 4.0T V8 engine in only minutes from the comfort of your home garage or driveway.
All stages of IE calibrations for the C7 & C7.5 S6 & S7 require a matching DSG Tune for installation. Due to turbo sizing and engine characteristics, massive torque gains are seen through the low-mid range of the powerband. This exceeds the torque limitations of the factory DSG calibration and will cause slipping in the clutch packs. The factory shift maps are also not properly tuned for the new ECU powerband and causes a large performance loss without it. Instead of sandbagging power and reducing performance, your IE ECU tune is safely engineered to fully realize all available performance, but will require the additional purchase of the DSG transmission tune to reliably take advantage of the intense power.
Features:
- Horsepower & torque gains maximized
- Stock boost control optimized for all conditions
- 91, 93, & E85 octanes available (95, 98, RON & E85)
- ECU safely adapts between E65-E85 Ethanol
- Optional Exhaust Crackle feature
- Optional Ghost Cam feature
- Rev limiter increased to 6800 RPM with DSG flash
- Launch control torque increased for faster launches
- Road speed limiters removed
- Annoying cylinder deactivation deleted (Will keep activated by by request)
- Engineered for all climates and elevations
- Direct port OBDII at-home flashing
- Easy octane switching takes only minutes
- Upgrade stages to match hardware upgrades
- Simple on/off feature toggling
- Read and clear diagnostic/problem codes
- Easy to use Data-logger
- Stage 3 TCU Tune is a free upgrade from Stage 2 TCU with purchase of Stage 3 ECU Tune
Power Results
North American Region (NAR) = AKI / Rest Of World (ROW) = RON
Dyno numbers are for reference against stock numbers only. Personal dyno results will vary depending on fuel quality, local conditions, dyno brand, and correction factors. Peak numbers require transmission TCU Tune (sold separately).
| Stage/Fuel | Horsepower | Torque |
| Stock Audi Advertised Numbers | 420 HP | 406 FT-LBS |
| Stock IE Dyno Numbers | 455 HP | 456 FT-LBS |
| Stage 1 91 AKI / 95 RON | 554 HP | 621 FT-LBS |
| Stage 1 93 AKI / 98 RON | 584 HP | 645 FT-LBS |
| Stage 1 E85 | 635 HP | 760 FT-LBS |
| Stage 1 Upgraded Intake 91 AKI / 95 RON | 575 HP | 621 FT-LBS |
| Stage 1 Upgraded Intake 93 AKI / 98 RON | 602 HP | 646 FT-LBS |
| Stage 1 Upgraded Intake E85 | 652 HP | 760 FT-LBS |
| Stage 2 91 AKI / 95 RON | 575 HP | 621 FT-LBS |
| Stage 2 93 AKI / 98 RON | 602 HP | 646 FT-LBS |
| Stage 2 E85 | 652 HP | 760 FT-LBS |
| Stage 3 91 AKI / 95 RON | 575 HP | 646 FT-LBS |
| Stage 3 93 AKI / 98 RON | 604 HP | 672 FT-LBS |
| Stage 3 104 (Sunoco 260GT) | 693 HP | 761 FT-LBS |
| Stage 3 E85 | 719 HP | 768 FT-LBS |
Stage 3 Intake Notes
Due to the larger turbo inlet of the RS7 turbos, both iE S6/S7 and RS7 air intake systems will require additional parts for installation, as outlined below.
For existing iE S6/S7 Air Intake Systems (IEINCN3), the airbox can be adapted using aftermarket RS7 turbo inlet adapter hose couplers -such as ECS Tuning part number 4348853, available with ECS Tuning RS7 turbo inlets Part Number 4460456.
For iE RS7 Air Intake Systems (IEINCX1), the intake will require two sections of 2.5" ID X 6" long generic silicone couplers. To achieve a cleaner factory look, consider sourcing two of the larger factory C7 RS7 inlet hose couplers instead. These are available under OE Part Number 079129740H (X2) to complete the installation.
Required Hardware
| Part Upgrade | Compatible | Requirement |
| DSG Tune | Required | |
| Air Intake | Optional | |
| Intercooler | Optional | |
| Catback Exhaust | Optional | |
| Downpipes | Not Compatible With Stage 1 |
| Part Upgrade | Compatible | Requirement |
| DSG Tune | Required | |
| Air Intake | Required | |
| Downpipes | Required | |
| Intercooler | Optional | |
| Catback Exhaust | Optional |
| Part Upgrade | Compatible | Requirement |
| Factory RS7 Turbos | Required | |
| RS7 Turbo Inlets | Required | |
| Air Intake | Required | |
| Upgraded iE HPFP Kit | Required | |
| Upgraded Intercooler | Recommended | |
| Upgraded Heat Exchanger | Required | |
| LPFP Feed Line Spillter/Reroute Kit | Required |
What's Included:
- Integrated Engineering ECU Performance Tune
- IE PowerLINK V3 Flash Cable (OPTIONAL)
