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Ecotune Software - VAG 4.0 TFSI C8 RS6, RS7, RSQ8, URUS

VAG40TFSI
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£1,000.00
Tax included

Unlock the ultimate potential of your C8 RS6, RS7, or RSQ8. Ecotune 4.0 TFSI software delivers supercar-slaying performance, professionally installed at MGM Leeds.

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The Ecotune recalibration for the C8-generation 4.0 TFSI V8 twin-turbo engine is a masterclass in software engineering. Designed for the RS6, RS7, RSQ8, and Lamborghini Urus, this software transforms an already potent platform into a dominant force. Our calibration focuses on optimizing the complex thermal management and twin-scroll turbocharger delivery to provide a relentless surge of power while maintaining the sophisticated factory safety limits.

Ecotune C8 RS6 RS7 RSQ8 Performance Tuning

C8 Performance Enhancements

  • Engine Management: Advanced ignition and boost control tailored for the latest Bosch MG1 ECU.
  • Torque Scaling: Significant increases in mid-range torque for effortless high-speed overtakes.
  • Optimized Cooling: Software-level adjustments to coolant flow to manage the increased power output safely.
  • Linear Delivery: Engineered to keep the luxury GT feel while providing brutal acceleration when requested.
  • Professional Flashing: Installed in-house at MGM Leeds using state-of-the-art diagnostic equipment.

Tuning Configurations

Choose the level of integration required for your vehicle. For the C8 platform, we highly recommend the combined ECU and TCU package to manage the immense torque output.

Stage 1 ECU

Significant power gains on stock hardware. Perfect for a daily driver looking for RS6 Performance levels and beyond.

ECU + TCU Remap

Unlocks higher torque limits in the ZF8 transmission and provides faster, more decisive shift logic.


MGM Leeds Workshop Service

To ensure the highest quality results, all Ecotune software is installed at our specialized facility in Leeds.

RS6 RS7 4.0 TFSI Dyno Graph

Compatibility

Model Engine Code
Audi RS6 / RS7 (C8) 4.0 TFSI V8
Audi RSQ8 (4M) 4.0 TFSI V8
Lamborghini Urus 4.0 TFSI V8

Note: Due to the complexity of the MG1 ECU, specific software versions may require bench unlocking. Check your gains at our Tuning Calculator.

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