While driving suddenly starting running real rough and smoke started coming out of the tail pipe and then my check engine starting blinking

First off my car is a 2008 Mercedes E63 AMG but it’s not included on the drop down list so I selected an E500. I was driving along the freeway when I gave the car gas to pass a slower car and my car suddenly starting running real rough and smoke started coming out of the tail pipe and then my check engine starting blinking. I live about a mile from where this happened so I slowly drove home and parked in the drive way. I then checked the OBD II codes with my scanner and it stated a misfire in cylinder 4 and 6. I decided to try and start the car again but it would not start. Next morning after leaving the battery disconnected over night I tried to start the car again and as soon as I turned the engine over I heard a loud bang like a shotgun going off and when I looked into the engine bay my intake manifold had exploded and sent shrapnel all over the place.