The Audi RS4 Convertible top is electro-hydraulic, opens in 21 seconds at speeds up to 18 mph, and features a heated glass rear window. And just like the sedan and wagon, the cab is lowered 30 mm compared to the regular Audi A4. As well as the being distinguished by the lack of a top, the cab comes with standard with the sports seats instead of the RS buckets. It also has the 420hp engine and will cost about $70,000.
