Did any MY '04 E55 come stock with the 580 blower?
"MY OR MODEL YEAR (E.G. MY00)
Quite possibly the most commonly used acronym in vehicular sales is the MY moniker.MY stands for Model Year and refers to the model cycle that the car is in, not essentially the year it was built. It is perfectly normal and acceptable to have a car that was built in 2017 but is labelled MY18 due to an update or revision of the model since the MY17 edition."


