328i supercharger [Archive] - Bimmerfest - BMW Forums

: 328i supercharger

09-07-2006, 01:31 PM
Are all superchargers street legal? I plan on getting one sometime in the near future for my 2007
328i. What is the average pricing on stage 1 and what are the usual labor costs?

05-30-2013, 12:37 PM
Hmm I'm curious as well.:rolleyes:

06-03-2013, 12:08 PM
No, and it depends on state. As far as I know, the only major company with a California legal S/C is Dinan, which I own and have smogged.

It doesn't look like he's made one for the E92 yet.

Ugh, just realized this thread is 7 years old. :(

03-27-2014, 08:13 PM
The only one i heard of is the Arma
Not good reviews though