TTFS Stage 1 ECU Calibration – 2020–2022 Audi SQ7
Unlock the true potential of your 4.0T twin-turbo V8.

The 2020–2022 Audi SQ7 comes factory-rated at an impressive 507 rwhp, but Audi leaves a surprising amount of performance on the table. With TTFS’s Stage 1 ECU calibration, we optimize boost control, ignition strategy, torque management, and fueling to deliver sharper response and significantly more power—while maintaining OEM reliability and drivability.

After calibration, this SQ7 produced an outstanding 587 rwhp—an 80 rwhp gain—transforming the SUV into a far more responsive, harder-pulling, and effortlessly powerful machine across the entire RPM range.

Key Benefits

• +80 rwhp increase (507 → 587 rwhp)

• Sharper throttle response & improved torque delivery

• Smoother, more controlled boost curve

• Enhanced mid-range and top-end power

• Maintains factory comfort, drivability & safety protocols

Perfect for owners who want to elevate their SQ7’s performance without changing hardware—just pure calibration refinement from TTFS.