K&N air intake
#1
K&N air intake
I've got a 2013 CTS premium I bought a K&N air intake for it. However the service guy at the dealership I took it too said he wouldn't recommend it or stand by it. Said something about the oil on it would interfere with the air sensor where it plugs in.... Has anyone else heard this or had any problems with installing it?
Thread
Thread Starter
Forum
Replies
Last Post