LEADING FEATURES
- Innovative mobile tuning for an easy install
- Thrilling power and acceleration gains
- 91, 93, & 104 fuel maps (95, 98, 108 RON)
- TrueFlex Tuning for flex-fuel ethanol
- Advanced Anti-lag launch and rolling launch control
- Instant launch-RPM setting from cruise control stalk
- Stage 1 for stock hardware or basic bolt-ons
- Stage 2 for aftermarket downpipe support
- Stage 3 for Pure800 turbo upgrade
- Available with matching transmission tunes
Apple & Android phones supported
Take control of your Audi RS4or SQ5 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!
MOBILE PHONE
TUNING
LIVE GAUGE
DISPLAY
OCTANE
SWITCHING
FAST & EASY
SUPPORT
EFFORTLESS E85
Ethanol is rocket fuel for your daily driver. Our TrueFlex flex fuel conversion kit upgrades the factory engine computer to read and instantly adapt to any ethanol blend, unleashing huge power.
ANTI-LAG LAUNCH
Gain the boosted advantage with iE’s advanced anti-lag launch and rolling launch control standard on all stages. This custom-coded strategy build boost before takeoff, delivering an aggressive launch that shaves down acceleration times. Fine-tune your launch with instant launch-RPM switching and adjust your launch point in real time to match tires, surface, and conditions without reflashing. For roll racing, rolling anti-lag holds a set RPM and speed while building boost to unleash instant power and gain the upper hand when it counts.
CLICK PLAY TO LEARN MORE
STAGE 1
UP TO 542HP & 558FT-LBS TORQUE
iE Stage 1 ECU calibration is a simple flash-only upgrade that delivers instant excitement, providing a broader powerband, a higher rev limit, and increased boost pressures that result in significantly faster 0-60 times and improved acceleration. This advanced calibration can be installed on a completely stock car, and it will adapt to take full advantage of intake and intercooler upgrades.
- Recalibrated factory boost gauge displays higher boost
- Neutral/park rev limit raised to 7000 RPM
- Road speed limiters removed
- Brake boost enabled for rolling launches
- Auto-start/stop defaults to off (can be turned back on)
- Includes advanced TrueFlex ethanol (requires hardware)
- Shielded by iE AutoProtect
STAGE 2
FOR THE EXHAUST LOVER
The 2.9T engine includes two larger and efficient factory downpipes that do not result in power or exhaust restrictions on stock turbocharger. Although this platform does not provide additional power gains on Stage 2 tunes, this is ideal for users seeking a more aggressive exhaust note and includes an enhanced exhaust overrun/crackle feature in dynamic drive mode.
- More aggressive overrun/crackle in Dynamic mode
- Crackles enabled for free revving in park or neutral
- Includes advanced TrueFlex ethanol (requires hardware)
- Includes Stage 2+ for use with iE HPFP upgrade
STAGE 3 PURE800
UP TO 741 HP & 688 FT-LBS TORQUE
Experience the supercar-crushing performance of iE Stage 3 engine and transmission tunng designed for the bolt-in PURE800 twin turbo upgrades. Your RS5 will be completely transformed into a torque-rich powerhouse with explosive throttle response, minimal lag, and relentless pull through redline. Experience massive horsepower gains while preserving the everyday comfort and refinement.
READY FOR THE ULTIMATE RS5? LEARN MORE
Upgrading from Stage 1 to Stage 2 or beyond is simple with iE! You only need to 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
Ethanol fuels are included and unlock the most performance potential from our ECU tunes. 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 much less expensive than race gas.
Ethanol options available on all stages
HARDWARE GUIDE
Unlock the full potential of your ECU tune with our comprehensive range of iE hardware upgrades. Each tune stage is designed to work seamlessly with optional or required hardware, maximizing the enjoyment of your Audi 2.9TT engine. While Stage 1 doesn't require any hardware upgrades, adding our intake, turbo inlet, and air to air intercooler will result in increased airflow, lower intake air temperatures, and quicker heatsoak recovery, leading to a more efficient and faster vehicle overall.
| PART UPGRADE | STAGE 1 | STAGE 2 |
|
STAGE 1 TCU TUNE |
REQUIRED |
REQUIRED |
|
STAGE 2 TCU TUNE |
OPTIONAL |
OPTIONAL |
|
AIR INTAKE |
OPTIONAL |
OPTIONAL |
|
TURBO INLET PIPE |
OPTIONAL |
OPTIONAL |
|
AIR TO AIR INTERCOOLER |
OPTIONAL |
OPTIONAL |
|
CATBACK EXHAUST |
OPTIONAL |
OPTIONAL |
|
HPFP UPGRADE |
OPTIONAL |
OPTIONAL |
|
DOWNPIPES |
NOT COMPATIBLE |
REQUIRED |
Looking for Stage 3 hardware guide? CLICK HERE
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, 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.
FITMENT GUIDE
| MAKE | MODEL | YEAR | GENERATION |
|
AUDI |
RS5 |
2018-2023 |
B9/B9.5 |
|
AUDI |
RS4 |
2018-2023 |
B9/B9.5 |
Important Note: 2021+ models are equipped with advanced security locks that prevent Stage 2 Transmission tuning. iE calibrators are currently working on bypassing the security to offer TCU tuning for all model years. In the meantime, iE TCU Stage 1 is fully compatible and will allow full power output from the ECU tune.
MAXIMIZED OUTPUT
iE's advanced tuning technology suite allows our software engineers 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 the power to keep you smiling every mile!
POWER GAINS
North American Region (NAR) = AKI / Rest Of World (ROW) = RON
| STAGE / FUEL | HORSEPOWER | TORQUE |
|
Stock Audi advertised numbers |
444 HP |
443 FT-LBS |
|
Stock IE dyno numbers |
456 HP |
485 FT-LBS |
|
Stage 1 & 2 91 AKI / 95 RON |
502 HP |
565 FT-LBS |
|
Stage 1 & 2 93 AKI / 98 RON |
522 HP |
572 FT-LBS |
|
Stage 1 & 2 E85 / TrueFlex |
542 HP |
581 FT-LBS |
|
Stage 1 & 2 Plus E85 / TrueFlex |
604 HP |
660 FT-LBS |
|
Stage 3 91 AKI / 95 RON |
583 HP |
600 FT-LBS |
|
Stage 3 93 AKI / 98 RON |
611 HP |
630 FT-LBS |
|
Stage 3 TrueFlex Standard Output |
694 HP |
675 FT-LBS |
|
Stage 3 TrueFlex High Output |
741 HP |
688 FT-LBS |
DYNO CHARTS
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.
