Originally Posted by kgroschi
Had the Dinan exhaust and stage 1 Dinan software. Was pretty great. Couldn't get rid of a "increased emissions" code.
Yeah that was mine. That's why I posted it
The exhaust sounds great.
I just bought an 09 335xi in June and have stage 1 Dinan software and love it. I hope to upgrade to an M5 some day. Good luck with your new 335i!