For the new A7 Abt developed a power boost program. Instead of 340 hp. The 3-liter gasoline engine generates 425 hp. - thanks to new electronics. The torque is also raised - from 500 to 550 Nm. Abt is also preparing an upgrade for the 3-liter diesel engine. The 22-inch Abt Sport GR wheels seem to deliver the impressive features of the revised A7.