Well, there really is very little shared technology or parts between the two brands. The number of common parts is very small. For a short while, Maserati was owned by Ferrari but that hasn't been the case in many years. They are now sister companies along with Alfa Romeo and Fiat. Would it be strange for a Fiat 500 owner to join a Ferrari club? I'd think so despite the common ownership. At least one Maserati dealer also sells Buicks. Would it be strange for a Buick owner to join a Maserati club? Perhaps.Thanks guys, I didn't think this was too strange in that our cars have some Ferrari parts/technology In them. The Ferrari/Maserati dealership sells and works on both so I was trying to figure out some of the comparisons on here ie; like a Prius joint a Ferrari club etc. that seems a bit extreme to me.