Audi RS 5 Sedan Goes Hybrid with 639 HP and AWD Torque Vectoring Category Automotive The new Audi RS 5 Sedan arrives as a plug-in hybrid with a claimed 470 kW (639 PS) system output, 825 Nm of system torque, a 2.9-liter twin-turbo V6, and... By Purple Articles, 21 February, 2026