NEW 630bhp Audi RS6 Performance Meets America’s ULTIMATE Wagons! | Top Gear , In the US of A, you can drive anything. Muscle cars, trucks and particularly the SUV is king. So if you choose to ignore all of that and daily a traditional longroof estate car, you’re… kind of an eccentric. Curious to dive into the cult of the wagon, TopGear magazine’s Ollie Kew arranged a meet-up with ten of the West Coast’s biggest wagon fanatics, and took along the latest, greatest, fastest Audi Avant yet: the new 631bhp, £110,000 RS6 Performance. Rides