Integrated Engineering

IE VW & Audi 2.0T FSI - TFSI EA113 Performance ECU Tune | Fits VW MK5 GTI, Jetta, GLI, B6 Passat & Audi 8J TT, 8P A3

IE VW & Audi 2.0T FSI - TFSI EA113 Performance ECU Tune | Fits VW MK5 GTI, Jetta, GLI, B6 Passat & Audi 8J TT, 8P A3
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  • Description
  • Refund Policy


IE ECU Tunes for your VW or Audi 2.0T FSI engine are available in multiple Stages offering maximum performance and reliability for either stock or aftermarket installed parts. 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 Audi in a matter of minutes!


IE's team of expert tuning engineers apply years of professional tuning high-powered VW & Audi race engines and leading-edge ECU calibration technology to your factory FSI engine calibration. The result is a wicked fast car on the street or track with an intense surge of turbocharged power without sacrificing comfort or reliability. Unleash the horsepower in your VW or Audi 2.0T FSI in minutes from the comfort of your own driveway.


IE's motorsport-inspired software brings track-ready ECU programming to your VW or Audi while retaining factory comfort and reliability. Developed in-house, IE engineers are equipped with industry-leading tuning technology to completely reverse engineer the factory mapping and safely modify it to maximize performance. Years of professional tuning high-powered race vehicles and intimate knowledge of the VW & Audi engines results in a wicked fast car on the street or the track. Your new software tune is easily uploaded to your factory installed ECU (engine control module) without touching a wrench in your own driveway. Multiple tunes are available to match your stock or installed aftermarket hardware.


  • Maximize horsepower & torque gains
  • Easily and quickly tune your car at home
  • Retain factory reliability
  • Installs via IE POWERlink Tool
  • Upgrade tunes at any time with no fees
  • Easy octane switching
  • Simple data logging
  • Return to stock anytime
  • Improved throttle response
  • Increased rev limiter
  • Remove top speed limiter



The IE Stage 1 2.0T FSI (EA113 engine) tune delivers an aggressive power upgrade without having to install any hardware modifications. Perfect for customers looking for a big jump in power without adding any additional hardware. In a matter of minutes, the vehicle will be much more enjoyable to drive with a massive boost in performance.

Stage 1 recommended hardware
-IE Cold Air Intake (recommended)
-IE Intercooler (recommended)

IE 2.0T FSI Stage 2 Tune

For customers looking to maximize the performance of the stock engine and turbo setups with bolt-on hardware, IE Stage 2 software fine-tunes the ECU calibration to match installed aftermarket hardware. Stage 2 results deliver massive power gains across the powerband, fully realizing the engine and stock turbocharger potential.

Stage 2 required & recommended hardware 
-IE Performance Downpipe (required)
-IE Cold Air Intake (recommended)
-IE Intercooler (highly recommended)



This free option is included with a Stage 1 Tune purchase and is for owners who have installed an IE Performance Intake Manifold (Sold Separately). IE Stage 1 Intake Manifold software fine-tunes the ECU calibration to match the manifold plenum and runner flow characteristics along with special tuning for the removed runner flaps. Even though tuning now matches higher flow characteristics of the intake manifold, performance numbers are still limited by the factory downpipe. Because of this, Stage 1 IM combination is only recommended for users who are planning on Stage 2 IM in the future, are trying to get rid of constantly failing runner flaps or cracking plastic manifolds, and building for improved engine bay looks.


Included with all Stage 2 purchases, The IE Stage 2 Intake Manifold tune is designed for customers looking to maximize the performance of the factory engine and turbocharger with an IE 2.0T Performance Intake Manifold (Sold Separately). Like Stage 1 IM tune, this software fine-tunes the ECU calibration to match the manifold plenum and runner flow characteristics along with special tuning for the removed runner flaps. Results with a manifold deliver power gains across the powerband, fully realizing the 2.0T TSI stock turbo power potential.

Stage 2 Manifold required & recommended hardware 

  • IE Performance 2.0T FSI Intake Manifold (required)
  • IE High Pressure Fuel Pump Upgrade (required)
  • IE Performance Downpipe (required)
  • IE Cold Air Intake (recommended)
  • IE Intercooler (highly recommended)


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 to stock, perform engine diagnostics, read/clear codes and gather high-quality operating data via logging.



  • VW - MK5 GTI 2006-2008 (MK5) 2.0T EA113 FSI engines*
  • VW - MK5 Jetta 2006-2008 (MK5) 2.0T EA113 FSI engines*
  • VW - MK5 GLI 2006-2008 (MK5) 2.0T EA113 FSI engines*
  • VW - B6 Passat 2006-2010 (MK5) 2.0T EA113 FSI engines*
  • Audi A3 2006-2008 (MK2 / 8P) 2.0T EA113 FSI engines*
  • Audi TT 2008-2010 (MK2 / 8J) 2.0T EA113 FSI engines*

*This ECU calibration is for 2.0T FSI timing belt driven engines, late model 2.0T TSI timing chain driven engines require a separate tune. Not sure? Don't worry, your new IE flash tool will automatically detect your  ECU and apply the correct tune for your engine.

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.


* Customer must pay for the shipping to the original manufacturer.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items:

* Gift cards

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted: (if applicable)

* Book with obvious signs of use

* Any item not in its original condition, is damaged or missing parts for reasons not due to our error.

* Any item that is returned more than 14 days after delivery

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again.

Then contact your credit card company, it may take some time before your refund is officially posted.

Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at


We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at labelled as “Defective Item”


If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.


You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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