Thread: Is there a cold air intake that does not throw a CEL, but improves sound?
View Single Post
      04-22-2019, 06:22 PM   #35
accs
Private First Class
Canada
25
Rep
142
Posts

Drives: M235i
Join Date: Nov 2018
Location: Van

iTrader: (0)
Quote:
Originally Posted by jb-slow View Post
Update: my brand new Injen intake with it's dry filter just threw a bunch of maf codes, any advice?
This is normal. Only open filter as far as I know that doesn't throw codes is CTS ...
Appreciate 0
Quote