Answer 2

EQ; What is most important to achieve maximum performance from an Audi?

Answer 2: The chassis and suspension of an Audi are essential in order to achieve maximum performance.

Evidence: When cars go through corners, the weight must be distributed adequately in order for the car to put its power down effectively.

The suspension keeps the car in contact with the road in order for the car to be able to put power down effectively.

The suspension also keeps the car from not losing the car's center of gravity, in that way the car doesn't roll over on one side with the G force produced by the car.


Source(s)
http://auto.howstuffworks.com/car-suspension.htm
http://www.telegraph.co.uk/motoring/motorsport/7681665/Formula-One-drivers-feel-the-G-force.html
http://www.doityourself.com/stry/how-does-a-car-chassis-work