Originally Posted by ALLPAR
The K&N kit will fit physically, but the Inlet air sensor for the the 13's have a different connector than previous years so the extension harness that comes with the kit will not fit. I sold my K&N kit and bought the S&B CAI which is a true CAI and looks alot better too. The S&B kit will fit with no issues and uses the stock connector and sensor with no need for an extension harness like the K&N uses. The AC lines on the 13's are bigger and routed differently than previous years so be careful about installing any accessories/mods not specifically made for the 13.
How does the s&b sound? I bought k&n before I knew they changed the connector :/ trying to ship it back. Even if the air temp was the same the a/c lines were in the way like you said. How was the install on yours?