CLS 63 amg performance pack question...

[Steve cobb]

Hi I ha e recently bought a CLS 63 AMG and love it so far. However I have a question...the spec sheet from Mercedes says I have the AMG performance pack and have red brake calipers, enlarged discs and carbon boot lid lip. However I don't have the carbon fibre engine cover which concerns me....it should come with this as a pack. The merc garage says that he knows it was issued in the USA but not sure about the UK.can anyone clarify please? It is just in case I sell it down the line and want to ensure I haven't been short changed on a car that says it has an upgraded engine but doesn't! Thanks in advance!