Is Audi's quattro all-wheel drive system available on all Audi models?

I'm interested in purchasing an Audi but I want to make sure it has their renowned quattro all-wheel drive system. Can someone clarify if it is offered on all models and if there are any exceptions?

Yes, Audi's quattro all-wheel drive system is standard on all of their car models.

Not all Audi models come with the quattro system. It is usually an optional feature on the lower-end models.

As a long-time Audi owner, I can tell you that the quattro all-wheel drive system is worth the extra cost. Don't skimp on this feature.