Unleash up to 424 HP in your 2017-2020 Quattro Audi B9 A4, A5, or Q5 with IE's ECU tune, featuring TrueFlex ethanol support, adjustable anti-lag launch control, and live tuning adjustments right from your smartphone.
Please see "fitment notes" at the bottom of the description for full vehicle information.
Choose the stage that meets your power goals!
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Unleash the potential of your build with the Pro version, adding Stage 2 support and aggressive features and high-torque files.
Please see "fitment notes" in the description for full vehicle information.
Higher RPM limit, faster shifts, optimized shift points, and adjustable launch control
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
The ultimate "no-limits" tier that provides access to every stage and map, including Stage 3 big turbo files for maximum horsepower.
Please see "fitment notes" in the description for full vehicle information.
