hi, does anyone know the size of the pipe going to the air filter box on the a4 1.8TQ 1999.
chrisa4quat Registered User Joined Sep 21, 2004 Messages 937 Reaction score 29 Points 28 Dec 11, 2005 #1 hi, does anyone know the size of the pipe going to the air filter box on the a4 1.8TQ 1999. /ubbthreads/images/graemlins/confused.gif
hi, does anyone know the size of the pipe going to the air filter box on the a4 1.8TQ 1999. /ubbthreads/images/graemlins/confused.gif