2012–2024 Audi A6 / S6 / RS6 Custom HP Tuners Tuning (2.0T EA888 / 3.0T V6 / 2.9T Biturbo V6 / 4.0T Biturbo V8)

Our HP Tuners custom calibrations for the 2012–2024 Audi A6, S6, and RS6 are designed to deliver maximum performance and drivability across the full engine lineup. From the efficient 2.0T EA888 Gen 3, to the powerful 3.0T V6, the advanced 2.9T twin-turbo V6, and the high-output 4.0T twin-turbo V8, our in-house tuning improves throttle response, horsepower, torque, and transmission behavior while preserving Audi’s reputation for refinement and reliability.

Key Features

• Engine Coverage

  • Audi A6 (2012–2024) – 2.0L Turbo I4 EA888 Gen 3 (MED17 / MG1 ECU)

  • Audi S6 (2013–2018) – 4.0L Twin-Turbo V8 (EA824, early 4.0T)

  • Audi S6 (2019–2024) – 2.9L Twin-Turbo V6 (EA839, Biturbo)

  • Audi RS6 (2013–2018, C7 chassis) – 4.0L Twin-Turbo V8 (EA824)

  • Audi RS6 (2020–2024, C8 chassis) – 4.0L Twin-Turbo V8 (EA825)

• Transmission Support – Calibration available for S-Tronic dual-clutch and Tiptronic automatics, refining torque limits, launch control, and shift quality

• Custom Calibration – Optimized for intakes, intercoolers, exhaust systems, downpipes, turbo upgrades, fueling enhancements, and flex-fuel/E85 conversions

• Safe Performance – Developed with knock-safe ignition strategies, optimized fueling, and OEM-like drivability

• Remote Tuning – Supported via HP Tuners MPVI2 and MPVI3 (ECU unlock required for MG1/EA839/EA825 platforms)

Benefits

• Faster throttle response and reduced turbo lag

• Substantial horsepower and torque gains across the RPM range

• Stronger mid-range pull and higher top-end acceleration

• Enhanced transmission behavior for both luxury cruising and performance driving

• Reliable calibrations for stock and heavily modified Audi builds

Compatibility

Custom tuning is available for:

• 2012–2024 Audi A6 (2.0T EA888 Gen 3)

• 2013–2018 Audi S6 (4.0T V8 EA824)

• 2019–2024 Audi S6 (2.9T V6 EA839 Biturbo)

• 2013–2018 Audi RS6 (4.0T V8 EA824)

• 2020–2024 Audi RS6 (4.0T V8 EA825, C8 chassis)

Process

1. Purchase your A6/S6/RS6 custom tuning package.

2. Unlock the ECU if required (MG1/EA839/EA825).

3. Use HP Tuners to read your factory ECU calibration.

4. Provide your stock file and list of modifications.

5. Receive a calibration tailored to your setup.

6. Flash your tune and enjoy immediate results.

Professional Assurance

Every Audi A6, S6, and RS6 calibration is developed in-house to balance performance, drivability, and reliability. From daily-driven A6 sedans to track-prepped RS6 wagons with upgraded fueling and turbos, our HP Tuners custom tuning delivers consistent, proven results across the EA888, EA839, and 4.0T platforms.

Meta Description (SEO)

Custom HP Tuners tuning for 2012–2024 Audi A6, S6, and RS6. Support for 2.0T EA888, 3.0T V6, 2.9T Biturbo V6, and 4.0T Biturbo V8. Improve horsepower, torque, throttle response, and drivability.