Audi has spec’d its humongous SQ9 SUV with a 4.0-liter twin-turbo V8 in the US
You may have noticed (it was hard to miss) that earlier this week Audi pulled some king-sized covers off its new three-row Q9 SUV. But while the rest of the world was shown the standard car with its 3.0-liter turbodiesel V6, America was also being treated to a full-fat V8. Yep, this is the US-only…











