IE Tunes for your Audi RS 2.5 TFSI engine are available for Stage 1 stock hardware setups or with modified hardware for Stage 2. Read below to determine the best stage for your build!
In order to flash your vehicle, you will need an IE POWERlink Direct-port Flash Tool (sold separately) and a Windows 7+ powered laptop. Already own an IE POWERlink cable? Contact us to purchase upgrade credits, there is no fee to upgrade tunes and you only pay the difference in tune cost.
Follow the link provided with your IE POWERlink Flash Tool to download our Flash Wizard software and follow the on-screen directions to tune your RS3 or TTRS in a matter of minutes!
IE's motorsport-inspired ECU calibration retunes your engine to fully release the complete performance potential from your Audi RS without sacrificing reliability or comfort. Get ready to experience IE's Performance Software For your Audi 2.5T 5 cylinder engine in only minutes while enhancing the refined factory feel enthusiasts love. Impressive gains are realized on stock cars or take it to super-car levels on Stage 2 with upgraded hardware. The software can be installed in minutes from the comfort of your home garage or driveway.
All available tune stages include various octanes at no extra cost. Using the IE POWERlink cable you can switch between octanes as needed. You can load high octane files for race day and run regular pump octane on your daily commute and save at the pump.
STAGE 1 OCTANES:
STAGE 2 OCTANES:
*The stage 1 & 2 optional ethanol file are for use with full ethanol E60-E85. E85 is recommended for the highest power output, however, our tune offers you many safeguards to run lower ethanol such as E60, E70, E75, etc... This flexibility offers you to safely fill up at the pump on a single tune. During development, testing showed that many pumps advertising E85 came back lower than advertised and some states offering ethanol did not offer full E85 or above. Your tune will safely moderate ethanol between E60 through E85 only when the IE ethanol file is loaded to your ECU.
IE's own in-house developed POWERlink cable gives you the control to unlock your engine’s true potential from your own garage or driveway. Enjoy the freedom to quickly reflash your car’s engine control unit (ECU) or transmission control unit (TCU) with IE’s line of performance tunes. The cable simply plugs into your vehicle’s OBD-2 port delivering instant access to choose different IE Tune stages to match installed hardware, take advantage of different fuel octanes, flash back to stock, perform engine diagnostics, read/clear codes and gather high-quality operating data via logging.
*IE 2.5T RS3/TTRS ECU Tunes do not currently support 2019+ model years.