Audi SQ7 4.0TDI V8 MY2019 – Etuners Stage1
The owner dropped off her SQ7 wanting an increase in power and throttle response. This is the first time we have calibrated this ECU in the latest Generation Audi and we must say thank you to #Audi, you have not let us down with the SQ7. The engine on the SQ7 is very special because it combines an electric supercharger and the turbochargers together.
On the dyno the Audi delivered peak numbers of 248wkw in stock form. After a custom Etuners ECU calibration we managed to make another 50wkw across the entire rev range, making a complete transformation to the power delivery. Peak power is now 298wkw with Audi quoting a stock car 0-100kmh of 4.9 secs. This SQ7 is now definitely a quick diesel.
Thanks to the owner for allowing us the privilege of tuning her pride and joy.
- Stock hardware
- #Etuners Stage1 ECU remap for Bosch MD1
- Maximum power at the wheels: 298.4wkw/406whp (measured stock at 248wkw/337whp), gains 50wkw/68whpCan you tell that the SQ7’s engine is fitted with a 48V electric compressor, which assists the two turbochargers when they’re off-boost? Just look at the lower rpm segment, that is all electric! What an amazing combination.