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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?
Stage 2 - COMING SOON
Hybrid Turbos - COMING SOON
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.
North American Region (NAR) = AKI / Rest Of World (ROW) = RON
| 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 | 575 HP | 621 FT-LBS |
| Stage 1 93 AKI / 98 RON | 602 HP | 646 FT-LBS |
| Stage 1 E85 | 652 HP | 760 FT-LBS |
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 aftermarket intake, results show consistent 40HP gain over stock intake.
| PART UPGRADE | COMPATIBILE | REQUIREMENT |
| DSG TUNE | | Required |
| AIR INTAKE | | Required For Peak Performance Gains |
| INTERCOOLER | | Fully Compatible With All Stages |
| CATBACK EXHAUST | | Fully Compatible With All Stages |
| DOWNPIPES | X | Not Compatible With Stage 1 |
CONSUMER 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 CALIFORNIA, USA NOR ANY OTHER JURISDICTION WHERE THE SALE OR USE IS PROHIBITED BY LAW. INTEGRATED ENGINEERING, LLC MAKES NO REPRESENTATIONS, WARRANTIES, OR CLAIMS THAT THIS PRODUCT COMPLIES WITH ANY APPLICABLE EMISSIONS LAWS AND EXPRESSLY DISCLAIMS ANY AND ALL SUCH REPRESENTATIONS, WARRANTIES, AND CLAIMS, WHETHER EXPRESS OR IMPLIED. BY PURCHASING THIS PRODUCT, YOU REPRESENT, WARRANT, AND AGREE THAT IT IS YOUR RESPONSIBILITY TO INFORM YOURSELF OF ANY LAWS OR REGULATIONS THAT MAY APPLY TO YOUR PURCHASE AND/OR USE OF THE PRODUCT.
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.
IE's POWERlink Cable and Flash Wizard software gives you the freedom to quickly flash your new IE ECU Tune. Simply plug your POWERlink into the vehicle's OBD-2 port and follow the on-screen directions, it's that easy!
The IE POWERlink is a powerful direct-port tool that plugs directly into your vehicle's OBD-2 terminal. This grants instant access to flash and upgrade tune stages, switch fuel octanes, turn on/off features, flash back to stock, perform engine diagnostics, and record logs with the built-in data logger from the comfort of your own driveway.
All IE C7/C7.5 S6 & S7 stages include multiple octane options. Using your IE Powerlink, you can easily switch between calibrations for different fuels and unlock different power levels. Depending on the Stage, choose from 91, 93, and E85 octanes.
Note: When changing fuels, allow the car to idle for a two to three minutes after fuel is changed and then switch calibration. Light misfires may happen while fuel trims come online, it is recommended to drive easy on the car for the first few miles.
Upgrading from Stage 1 to Stage 2 or beyond is easy! With IE, you only pay the difference in tune cost with no extra fees. When you install the required matching hardware, simply follow the link on your IE POWERlink software to purchase the tune upgrade and you will be blowing away the competition in minutes!
Simply plug-your IE POWERlink to quickly turn on optional features such as the included exhaust crackle or ghost cam features. The process is the same as adding a tune and can be turned off just as easily.
Pesky check engine light turn on? Save a trip to the shop and use your IE POWERlink to diagnose the problem. The easy to use code reader will pull up any trouble codes and once the issue is fixed, clear the code and get back to the fun.
E85 fuel unlocks the most performance potential from our ECU tunes for your Audi S6 or S7. Ethanol contains tons of oxygen, burns cooler, and has a high resistance to knock. This provides more horsepower and torque than running conventional gasoline and is more readily available (in most states) and less expensive than race gas. E85 is an optional fuel map included with all tune purchases.
The factory ECU calibration includes many compromises removed by your IE Tune. One of the most problematic is the stock cylinder deactivation which attempts to increase fuel economy by only running 4 cylinders when cruising. This causes rough shift, loss of power, and is believed to cause early failures of motor mounts. Cylinder deactivation is completely turned off on all IE C7 & C7.5 4.0T files.
Although full E85 is recommended for the highest power output, safeguards are included within the E85 ECU calibrations to adjust for ethanol as low as E65. This flexibility gives you the confidence to safely fill up at the pump which can commonly test lower than advertised.
IE's fully proven software brings track-ready ECU programming to your turbocharged V8 engine while retaining factory comfort and reliability. IE's own tuning technology suite is used to completely reverse-engineer the factory ECU mapping, allowing our software engineers access to realign all safety protocols and sensors for the new performance calibration. Every tune parameter undergoes months of testing on our in-house dyno systems that utilize the world's only Sea Level Generator developed specifically to verify tune operations in any condition. Confidently drive from LA to Pikes Peak with power that will keep you smiling every mile!
Your Audi S6 or S7 has a powerful twin-turbo V8, it's time to sounds like one too! To help accomplish this, your IE Tune includes two optional features on all stages that will make your eight cylinder turbo sound like the king of the streets. Add the motorsport-inspired Exhaust Crackle to your exhaust note or the iconic lopey idle with Ghost Cam. These addicting features exist purely to add more fun and excitement to your drive and can be turned on or off at will with your IE POWERlink.
Exhaust Crackle & Ghost Cam features are available on stock hardware, but exhaust modifications are highly recommended for the loudest results.
The optional Ghost Cam feature uses the 4.0T's variable valve timing to produce a race ready and lopey V8 idle. This cam-idle is active during idle only and will return to normal function during driving.
Enabling the Exhaust Crackle feature will add a motorsport-inspired crackle sound to your exhaust note when you free-rev the engine or decelerate.
| MAKE | MODEL | YEAR | GENERATION |
| AUDI | S6 | 2012-2017 | C7 - C7.5 |
| AUDI | S7 | 2012-2017 | C7 - C7.5 |
IE's number one goal from purchase to installation is to provide you with the best customer experience in the industry. We want what you want; a simple purchase process, products that exceed expectations, and a brand that's got your back. If at any point you have any questions, need help, or require support with your new tune IE's educated customer support team and tuning specialists are standing by and happy to help. Purchasing an IE tune not only guarantees a quality product, but that you will always have us in your corner.
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