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IE Audi C7/C7.5 S6 & S7 DL501 DSG TCU Tune (2012-2018)

$950.64 CAD
Shipping calculated at checkout.

Shipping & Returns

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What is your return policy?

We do accept returns. Please email us at to submit your request. Items sent to us without submitting a request will not be accepted.

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. Customer service is at the top of our values here at Brox Tuning and we try our best to make the return process painless for our customers. If you need more info please click here for our detailed return policy.

When will my order ship?

Once an order is placed, if the item is in stock we will have it shipped out within 1 business day. Out of stock items usually ship within 1-2 weeks. Please email us if you have any questions regarding inventory at

Do you ship worldwide?

We can ship worldwide. If you are outside of Canada or USA, please contact us.

Price Match

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Local Pick Up

If you are local to our physical location you have the ability to choose the "local pick up" option at checkout! This means you can come and get your items once they are available for pick up avoiding shipping costs. In stock items are usually ready within 1-3 hours. Out of stock items will need 1-2 weeks. Get in touch with us if you have questions about stock levels at or call us at (416) 798-BROX



The IE DSG Tune for your Audi C7/C7.5 S6 or S7 4.0T delivers increased power, higher RPM limit, faster shifts, optimized shift points, improved launch control and additional transmission performance features when paired with the matching ECU tune. Acceleration times will greatly improve turning your tuned 4.0T V8 into a fully rounded performance monster.


IE's S6 & S7 4.0T Tune is a fully realized performance calibration that delivers unmatched power figures. Without a DSG tune, the torque output from Stage 1 and above exceeds the transmission torque limit and will slip the clutch packs. Furthermore, the TCU upgrade modifies the RPM limit, shift points, throttle maps, launch control functions, paddle response, and temperature management to fully match the new ECU calibration. As a result, horsepower and torque levels are massively raised and acceleration is greatly improved to create a complete ECU & DSG performance package.


  • IE guarantee -45 days risk free
  • Performance matched calibration for all IE 4.0T ECU tunes
  • Increases torque limits and clutch pressure for tune gains
  • Optimized shift points for fastest acceleration in drive & sport
  • Lightening-fast shift times
  • Removes first gear lockout when downshifting
  • Faster paddle response times in manual shifting mode
  • Optimized launch control RPM to control tire spinning
  • Gear hunting is greatly reduced
  • Temperature protection optimized for safety
  • Direct port OBDII at-home flashing

IE DSG TCU Tune requires a matching engine ECU Tune. Do not install on stock engine software.


IE’s S6 & S7 DSG tunes are all-inclusive without any unnecessary upgrades or additional charges for future ECU Tune upgrades. All features and optimizations are included for any level of hardware or performance stage, one cost and you are covered for all and any future upgrades.


DSG launch control has been completely reworked to deliver chest pounding launches from a stop. The factory delay felt when releasing the brake pedal is greatly reduced for a faster reaction time. 3 different launch RPMs are included with your DSG Tune so you can dial in the fastest launch for your setup and conditions. With the proper launch RPM set in your TCU, you can launch to the moon knowing your tires will put down the maximum power needed for the fastest launch.


IE's POWERlink Cable and Flash Wizard software gives you the freedom to quickly flash your new IE ECU or TCU Tune. Simply plug your POWERlink into the vehicle's OBD-2 port and follow the on-screen directions, it's that easy!

If you are purchasing along with an IE ECU Tune, you do not need to purchase two POWERlink cables. One cable can flash both your ECU and TCU tunes.


IE's fully proven transmission software allows the full performance experience from your turbocharged V8 engine while retaining factory comfort and reliability. IE's own tuning technology suite is used to completely reverse-engineer the factory transmission mapping, allowing our software engineers access to realign all safety protocols for the new DSG calibration. Every tune parameter undergoes months of testing on our in-house dyno systems to verify all correct conditions for peak power delivery and reliability. All driving behavioral maps undergo thousands of miles of testing and a variety of users were polled to develop the ideal driving behavior.

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