View Single Post
      09-27-2011, 11:31 PM   #7
Enlisted Member

Drives: car
Join Date: May 2010
Location: Track

iTrader: (0)

Originally Posted by RaptorKTM View Post
I just ordered the full system, and am curious to know if pairing this exhaust with the ESS tune will override any codes, however when taking it into the dealer and shutting the tune off, more then likely a tune will arise, other then the obvious reasons, how will this affect bmw performing other services then more then likely they will not want to release a vehicle or wont be able to if it has a check engine light.
It takes about 200 miles for the CEL to come on. It doesn't show up right away.