All Brands > Fiat > Idea Wheel fitment guide by car model Fiat Idea wheel dimensions (Change model) | Select year to see the charts. Idea 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 Idea 2006 2005 2004 2003 Wheel ET Explained Wheel ET offset explained with charts and picture examples