I browse the E92 M3 forums from time to time, and keep seeing all these supercharger kits popping up for the M3. I've read of at least 6 that are done or very close to it from companies like Gintani, GPower, ESS, Active Autowerkes, Vortech, etc. I'm just puzzled how the M3 market can support all these projects, yet our 63 which is used in multiple platforms can't even support one?
I wonder if we could petition one of the BMW developers to help us 63 guys out.

Show them there is enough interest to at least look into it, or maybe there isn't any?
I particulary like the ESS setup which looks so clean and stealthy looking.