Recently, the new performance version of the A7 has been spotted during testing and new Audi S7 specs have surfaced. Although these Audi S7 specs have not been officially confirmed, there's a good probability that they are right. The first speculation regarding the engine under the hood of the Audi S7 says it will be the 4.2-liter V8 FSI engine that's also powering the R8. If this will be the case, it means the new Audi S7 will develop 430PS and 430Nm of torque.
The second speculations regarding the Audi S7 specs say it could have a newly developed twin-turbo 4.0-liter V8 engine with an output of around 450 hp.
No matter the case, the Audi S7 will output around 450 hp and around the same amount of torque.
As far as the design of the Audi S7 goes, it will have twin double exhaust pipes, a new front bumper and new alloys.
We'll have more details on the new Audi S7 as soon as they become available.
