Details on the next Audi RS4 Avant have leaked out: it's sticking with a naturally-aspirated 4.2 liter V8, putting out 450 horsepower through Audi's dual-clutch, 7-speed, S-tronic gearbox. The worldwide debut will be at the Geneva Motor Show in March.
The powertrain looks to be carried over straight from the current Audi RS5, and that's not a bad thing. Sadly, there won't be a manual option on this super wagon, or Top-Kombi, as they say in Germany.
You can see the official spec sheet itself, leaked from Audi's Swiss importer, over at WorldCarFans.
(Hat tip to: m2m, destroyer of brake pads, disks!)
Photo Credit: The Car Spy