
Audi is accelerating the development of the next-generation RS5. Recently, a prototype was spotted during test drives at the Nürburgring circuit in Germany, revealing expected significant changes in design and powertrain. The new RS5 is expected to retain the existing V6 twin-turbo engine shared with the Porsche Panamera, but it is expected to feature a plug-in hybrid system combining an electric motor. The design is also likely to become more aggressive and dynamic.
The front grille has moved away from the traditional honeycomb pattern and now features large X-shaped air intakes. At the rear, the vehicle has a massive dual exhaust system, vertical reflectors, and a diffuser to enhance its high-performance appearance. Adding a charging port on the side further confirms the transition to a plug-in hybrid (PHEV).

Breaking the Mold of Audi’s Family Look
Reinforcing the RS Performance Identity
The RS5 shows clear design changes in the front bumper and radiator grille. Moving away from the traditional honeycomb mesh seen in Audi’s previous models, the new design features large X-shaped air intakes at the front, creating a striking impression. This change improves airflow and enhances the three-dimensional appearance of the vehicle’s front end.
The rear has also been transformed to suit a high-performance model. The large dual exhaust tips have been integrated into the diffuser, and vertical reflectors are placed on each side, contributing to a more dynamic rear profile. The introduction of vertical elements contrasts with the horizontal tail lamps, giving the vehicle a visually wider and lower stance.
Side profile enhancements include prominent front fender vents and extended side skirts. The side-mounted charging port clearly indicates the car’s plug-in hybrid powertrain, suggesting a potent combination of the V6 turbo engine and electric propulsion.

PHEV Technology Promises
A New Era of Performance
The powertrain will remain centered around the 2.9-liter V6 twin-turbo engine, shared with the Porsche Panamera. This engine produces 444 horsepower and 61.183 kgf·m (450 lb-ft) of torque, enabling the car to accelerate from 0 to 100 km/h (0 to 62 mph) in 4.1 seconds. This powertrain, already used in the current RS4, has been recognized for its efficiency and performance.
The most significant change for the new RS5 is the addition of a plug-in hybrid system. Industry experts predict that a series or parallel hybrid system, similar to the AMG C63 SE Performance, could increase the system output to over 500 horsepower.
Audi has not released specific details on the output figures or powertrain configuration. However, introducing a hybrid power unit is significant for meeting environmental regulations and combining the dynamic performance of internal combustion engine sports sedans with new technologies.