Originally Posted by bigjack
exhaust mods on the horizon...?
I don't think so. I don't really want to increase the 'noise' and thus far no one has demonstrated an increase in power with a cat back (or DPF back) system. Not saying the potential isn't there, just haven't seen it demonstrated yet.
FMIC is next performance mod on my radar, if we can ever determine whether or not our i/c is the same as the 335i.