Larger and faster : The new CL has a longer wheelbase and wider cabin than its predecessor, making it even roomier. Besides this AMG-ed version, with a 514bhp 6.3-litre V8, there will be 5.5 V8 (CL 550) and twin-turbo 5.5 V12 (CL 600) models. The CL 63 AMG may not be the fastest, hottest CL, however - our spies tell us that a CL 65 AMG, using the 612bhp V12 from the Maybach range, is to follow next year.
