The 2023 Porsche Panamera Turbo S E-Hybrid is the most powerful variant in the completely revamped product line, combining a 571 horsepower (420 kW), 4.0-litre biturbo V8 engine with a 100 kW (136 HP) electric motor. br br The Porsche Panamera Turbo S E-Hybrid completes the sprint from zero to 100 kmh in 3.