This clean PA 2014 Mercedes-Benz SL 550, featuring a twin-turbo V8 and a great specification, recently sold at auction for ...
Mercedes-Benz has pulled the wraps off its hardcore Pure Speed version of the SL roadster ... V8 engine with a displacement of 4.0 litres and 430 kW/585 hp. That's enough to catapult it from ...
More: Mercedes-Maybach SL Flaunts Opulent Ambitions In First Spy ... but the natural candidate is a twin-turbo 4.0-liter V8 developing 577 hp (430 kW / 585 PS) and 590 lb-ft (799 Nm) of torque.