AEM Cold Air Intake for 2011 Honda CR-Z 1.5L L4 Sep 15, 2011 AEM 21-700C / 21-700P Applications: 2011 Honda CR-Z 1.5L L4 ← PREVIOUS AEM Cold Air Intake for 2011, 2012, 2013 and 2014 Ford Mustang 3.7L V6 NEXT → AEM Cold Air Intake for 2011-2013 Ford Fiesta 1.6L L4