Audi RS 5: First Plug-in Hybrid RS Model with 639 HP & 84km Electric Range

Audi is entering a new era for its high-performance RS models with the debut of the RS 5, the brand’s first plug-in hybrid vehicle. The new RS 5, available as both a sedan and an Avant (wagon), combines a twin-turbocharged 2.9-liter V6 engine with an electric motor, delivering a total output of 630 horsepower and 608 pound-feet of torque. The vehicle is slated for release in Europe in the summer of 2026, with orders opening in the spring.

The move to a plug-in hybrid powertrain marks a significant shift for Audi Sport, driven by tightening emissions regulations. Rather than downsize to a smaller engine, the company opted to retain the V6 while adding electric power to boost performance and improve efficiency. The 2.9-liter V6 itself has been upgraded, now producing 503 horsepower, a 59-horsepower increase over the previous generation RS4.

The electric component of the system consists of an electric motor integrated into the eight-speed automatic transmission, powered by a 25.9-kilowatt-hour lithium-ion battery pack. This combination allows for an all-electric range of up to 54 miles. Audi stresses that electrification has enabled its engineers to unlock more performance from the vehicle.

The RS 5’s drivetrain features Audi’s Quattro all-wheel drive system, enhanced with a new torque vectoring system. This system can distribute torque between the rear wheels in milliseconds, applying up to 2,000 Nm of difference to improve agility, and traction. An RS torque rear mode allows for a more dynamic driving experience, though Audi notes this mode is intended for use on non-public roads.

The vehicle’s weight has increased due to the addition of the battery pack. The RS 5 sedan tips the scales at 2,355 kg (approximately 5,192 pounds) in running order, while the Avant weighs 2,370 kg (approximately 5,225 pounds). Despite the added weight, Audi claims a 0-62 mph (0-100 km/h) acceleration time of 3.6 seconds, with a top speed electronically limited to 155 mph (250 km/h), or 174 mph (285 km/h) with the optional Audi Sport package.

The battery pack can be charged via alternating current at a maximum of 11 kW, taking approximately 2.5 hours for a full charge. This allows for daily commutes to be completed on electric power alone, reserving the V6 engine for situations demanding maximum performance.

Beyond the powertrain, the RS 5 features a more aggressive design compared to the standard A5 models. The vehicle is 4 centimeters (approximately 1.6 inches) wider, with a distinctive Singleframe grille, a prominent rear diffuser, and oval exhaust outlets. The headlights are darkened, and the vehicle features unique RS badging.

Inside, the RS 5 boasts a high-tech interior with a 11.9-inch Audi virtual cockpit and a 14.5-inch MMI touch display. A 10.9-inch screen for the front passenger is standard. The Audi driving experience function allows drivers to analyze performance data, including lap times, G-forces, and drift angles, and even record video using an integrated camera.

The RS 5’s chassis has also been upgraded, with a 10% increase in torsional rigidity. The vehicle features a sport suspension with adjustable dampers, allowing for independent control of compression and extension. The steering ratio is 13:1, and buyers can choose between steel or carbon ceramic brakes, with the latter offering 440 mm discs at the front and 410 mm discs at the rear.

In Spain, the Audi RS 5 will start at €125,750, while the RS 5 Avant will begin at €127,925. This launch positions the RS 5 to compete directly with rivals such as the BMW M3 and Mercedes-AMG C63, both of which also offer plug-in hybrid variants.

The introduction of the RS 5 signals Audi’s commitment to electrification within its high-performance lineup. As emissions regulations continue to tighten, plug-in hybrid technology is likely to become increasingly prevalent in the performance car segment, offering a balance between power, efficiency, and environmental responsibility.