multitronic?
Audi's made it strong enough to take the power of their 3.0 liter V6.
Once they get it working with a 4.2 biturbo and quattro, that's going to be one hell of a setup
infiniti (nissan's luxury marque) has been using a CVT in their 4.5 liter V8 (Q45) since it's conception in 1990. so it can't only be 'strength' or else they won't be 'changing driving as we know it,' as has been said.
The Multitronic system uses electronic clutches, is lighter than a comparable auto transmission, and faster than a manual transmission. Once mated to quattro, it will meet the needs of sport enthusiasts and luxury drivers at the same time.
Have you looked at this article:
https://www.audiworld.com/news/01/2002a4/content.shtml



