APR Stage 1 ECU Software Flash Tuning Audi B7 A4 2.0T FSI


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The APR ECU Upgrade typically raises the power output of the 2.0T to 241 horsepower and 292 lb-ft of torque on 93 octane fuel! Expect improved throttle response and a smoother, more powerful top end with no loss of drivability or reliability.

APR software can be loaded with up to four user selectable Operating Modes as well as Extra Features*. APR's Flipswitch technology allows switching of Operating Modes or activation of Extra Features in seconds using the cruise control stalk with no need to purchase external hardware. Mode switching can also be performed via your iOS device with the APR Mobile Dongle (sold separately).

* Multiple Operating Modes and Extra Features available at an additional cost.

Operating Modes:

  • Exact OEM Calibration Stock Mode
  • APR 91 Octane Performance Mode
  • APR 93 Octane Performance Mode
  • APR 100 Octane Performance Mode
  • Valet Mode (Low power and speed)

Extra Features:

  • Fault Code Erase (FCE): Resets engine related fault codes.
  • APR Mobile Dongle Support: Allows use of the APR Mobile Dongle (purchased separately) to switch Operating Modes, read and reset fault codes, view real time parameters, and perform data logging.

APR Audi 2.0T ECU Upgrade Vehicle Fitment:

  • 2005.5 Audi A4
  • 2006 Audi A4
  • 2007 Audi A4
  • 2008 Audi A4

Installation can be performed at our facility by appointment, just give us a call at 425-895-0000 or email Service@Achtuning.com to schedule. With APR's DirectPort ECU tuning the ECU can be programmed in around 60 minutes, no ECU removal or soldering is required.

We recommend that ECU chipping be done at your nearest APR distributor, this will offer you the best technical support available. Check The APR Dealer Locator to find your closest APR dealer.
Installation of Security Lock Out and Anti-Theft is not available at Achtuning.

All APR ECU software comes with lifetime free updates (labor charges may apply). APR provides a lifetime warranty against defects in the software. All APR ECU upgrades have a 30-day Money Back Guarantee.
APR ECU Upgrade - 2.0 TFSI (EA113) (241/292-93)
Please contact us to schedule your appointment, installation takes about an hour.
all software

Product Reviews

Anonymous Mar 5th 2018

I will never forget the difference after getting chipped

It was like night and day. Just wait till you gotta throw it back to stock mode when you take it in for service. You're gonna really notice the difference then.

Anonymous Mar 5th 2018

Glad I did it!

Got my car chipped today at Achtuning and I have to say I wasn't sure it would be a noticeable gain, but it definitely was. I took two friends with me and was able to notice the gains right away, a lot more so after the heaviest one was dropped off, haha. If you haven't done this yet, do it, you can't lose.

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