Hi
I have traded in my 2011 335i coupe with the N55 engine... I have removed the Burger Tuning Stage 1 tune and am selling it.
It was installed for just over 1 year and has never caused any CEL's or codes at all. Flawless.
The tune sells new for $379. I am looking for $180.
http://burgertuning.com/N55_Jb_BMW_P...nce_Tuner.html