Perhaps I am just useless at searching but I couldn't find any existing thread on this.
Does anyone know, authoritatively, whether the OEM wheels Tesla supply for the Model S (standard wheels, 19" cyclones, 21" turbines) are cast or forged?
Lots of people seem to assume that they're forged (mostly because they're priced high enough that they should be) but then TSportline sell forged replacement wheels that are 20% lighter and also 20% more expensive, which casts doubt on that.
Does anyone know, and if so can they reveal their source?
Does anyone know, authoritatively, whether the OEM wheels Tesla supply for the Model S (standard wheels, 19" cyclones, 21" turbines) are cast or forged?
Lots of people seem to assume that they're forged (mostly because they're priced high enough that they should be) but then TSportline sell forged replacement wheels that are 20% lighter and also 20% more expensive, which casts doubt on that.
Does anyone know, and if so can they reveal their source?