Official photos/pictures of the new 2012 R172 SLK55 AMG
Here it finally is folks, the new 2012 SLK55 AMG. The car has a 422 horsepower 5.5 liter V8 which is naturally aspirated. The motor also features cylinder deactivation technology. It would seem Mercedes did not want the SLK stepping on any of its big brothers toes so it developed this new V8 specifically for the SLK55 . Expect more details and higher resolution photos after the Frankfurt Auto Show where the SLK55 will be officially revealed but for now enjoy this first set of photos.