iE Performance Transmission Tune for Audi B9 A4, A5, & Q5 2.0T

Rated 5.0 out of 5
Based on 5 reviews

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Regular price $599.00 Save $-599.00
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The iE Transmission Tune for your Audi turbocharged B9 A4, A5, or Q5 2.0T delivers increased power, faster shifts, variable launch control and additional transmission performance features. When paired with the matching ECU tune, acceleration times will greatly improve turning your tuned turbocharged engine into a fully rounded performance machine.

LEADING FEATURES

LEADING FEATURES

  • Lightning fast shifts -further improves acceleration and 0-60 times
  • Full power from ECU tunes -removes power robbing torque limiters
  • Adjustable launch control -dial in the perfect launch for your setup
  • Enables gear display -dash always displays current gear in drive/sport modes
  • Full torque during AMAX shifts -torque reduction programming removed

Compatible with iE Stage 1 and Stage 2 ECU Tunes


PERFORMANCE MATCHED

Unlock the full potential of your iE B9 2.0T Stage 1 and Stage 2 engine (ECU) tunes with our matching transmission (TCU) tune. Without it, your power gains and performance features are limited, leaving untapped acceleration and power on the table. Upgrading to the iE TCU tune significantly enhances shift speeds, eliminates torque limiters, increases line pressure to prevent transmission slip, and introduces user-adjustable launch control functions. Experience a dramatic enhancement in launch power, pulling force, shift responsiveness, and overall acceleration.

VARIABLE LAUNCH CONTROL

Experience chest-pounding launches with our iE transmission tune featuring adjustable launch control. Tailored for optimal performance, choose from three distinct launch options: street, aggressive, and race. Each option increases the launch RPMs, allowing you to customize the launch experience to suit your vehicle and tire setup for the best grip and take-off power. Each launch setting offers two RPM launch and AMAX options, easily controlled by the throttle pedal:

  • Apply 100% throttle input without engaging the kickdown switch to launch from the minimal chosen RPM without AMAX.

  • Engage full pedal pressure while activating the kickdown switch to launch with an additional 400RPMs and trigger AMAX in all shifts, delivering the most aggressive launch and pull strategy.
LAUNCH SETTING MINIMUM RPM MAXIMUM RPM

STREET

3000 RPM

3400 RPM (W/AMAX)

AGGRESSIVE

3400 RPM

3800 RPM (W/AMAX)

RACE

3800 RPM

4200 RPM (W/AMAX)

Note: AMAX is an advanced shift programming that greatly improves accleration by maintaing power to both transmission clutches simutaniously while transitioning between gears. This feature delivers a strong advantage in a competitive drag racing type scenario.

DRIVING ENHANCEMENTS

The factory transmission calibration often falls short in meeting the demands of performance enthusiasts, leaving much to be desired. iE's TCU tune addresses these limitations by entirely reworking the transmission drive-mapping strategy, catering specifically to the enthusiast driver. Beyond driving improvements, our TCU tune introduces additional features designed to enhance the driving experience:

  • Reduced take-off lag time from a standstill.
  • Enables gear display on the dashboard in both drive and sport modes.
  • Eliminates factory torque pull during AMAX shifting.
  • Increases protection by automatically reducing engine power if transmission temperatures climb too high.

" Earned a customer for life
-Brenton

NEXT-LEVEL CUSTOMER SUPPORT

We sweat the details and prioritize customers in everything we do. We want what you want; a simple purchase process with products that exceed expectations. If you have any questions or require support with your tunes; our educated customer support team is standing by. Purchasing an iE tune not only guarantees a quality product, it's a promise that you will always have us in your corner.

We have your back / -Blais Bros.

INSTALLATION

Take control of your Audi A4, A5, or Q5 2.0T engine and transmission tunes from your phone! iE's cutting-edge and innovative POWERlink Bluetooth dongle plugs into your vehicle's OBD II port creatig a wireless link for our responsive mobile app to flash your tunes, change launch control settings, switch octanes, upgrade stages, perform diagnostics, monitor live gauge data, and more all from your Apple or Android phone!

BLUETOOTH
TUNING

LIVE GAUGE
DISPLAY

OCTANE
SWITCHING

FAST & EASY
SUPPORT

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 or TCU 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 or TCU, 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.

VEHICLE FITMENT GUIDE

MAKE MODEL YEAR ENGINE

AUDI

A4

2017-2020 (B9)

2.0T Gen 3 (MLB)

AUDI

A5

2017-2020 (B9)

2.0T Gen 3 (MLB)

AUDI

Q5

2017-2020 (B9)

2.0T Gen 3 (MLB)

Important note: Compatible with 2017-2020 DL382 DSG "Gen 1" transmissions only. TCU tune is currently incompatible with all 2021+ "Gen 2" TCU versions. In some rare cases, 2019 and 2020 model year vehicles may be equipped with unsupported Gen 2 variations.

Compatibility Questions?
 Contact us for fast and easy help


average rating 5.0 out of 5
Based on 5 reviews
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100% of reviewers would recommend this product to a friend
Fitment
Rated 5 out of 5
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Ease of Use
Rated 5 out of 5
Performance
Rated 5 out of 5
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5 Reviews
Reviewed by Chris H.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Impressive

I have the stage 1 ECU tune and now have just flashed the TCU. Paired together making a very quick and responsive car. Well worth the money IE all the way. I have an Audi a4 b9 2.0tfsi quattro

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Reviewed by Peter R.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

A4 B9 Transmission Tune

The tune flashed seamlessly and the car immediately drove smoothly. Shift points are fantastic. The car has awakened yet again.

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Rated 5 out of 5
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Reviewed by Nate
Verified Reviewer
I recommend this product
Rated 5 out of 5
Review posted

Impressive!

I was on Stage 1 V1 ECU tune for well over a year which really woke the car up, but it was obvious a TCU tune would improve it even further. After much waiting, we finally have it and boy - was it worth the wait. The car has been completely transformed with the new ECU tune + TCU tune. The adjustable launch control, quicker shifting and increased holding capacity of the clutches makes the car a lot more enjoyable to drive. The team at IE knocked it out of the park on the TCU tune and can't wait to see what may be next for the platform.

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Rated 5 out of 5
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Reviewed by Brayden E.
I recommend this product
Rated 5 out of 5
Review posted

amazing performance

changed the whole driving experience of the car. way better shift points and the options for launch control are spectacular. i couldn’t recommend this product enough.

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Reviewed by Erik N.
Verified Reviewer
I recommend this product
Rated 5 out of 5
Review posted

This TCU tune is a must buy!

I had the V1 ECU tune only for about a year and while it was fantastic, the car really needed a transmission tune for the ECU and TCU to be on the same page. With this tune, it's honestly better than I could've hoped for. So much more refined, no clutch slipping, quicker shifts, gear display, and more. Well worth it!

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Rated 5 out of 5
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Value
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