419HP 2018 Audi S5 By ABT

 

The ABT upgrade package takes the 3.0-liter TFSI engine and massages it to deliver 425 PS (419 HP) and 550 Nm (406 lb-ft) of torque.

This is a 71 PS (70 HP) and 50 Nm (37 lb-ft) increase over the stock models, one that should definitely help slash something off the 0-100 km/h (62 mph) sprint time, although no performance numbers have been announced yet.