Home/Shop by Part/Fuel & Emissions/Emissions & Sensors/Mass Air Flow Sensor Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 2003 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 Choose your Audi Model A 2003 A4 Mass Air Flow Sensor 2003 A4 Quattro Mass Air Flow Sensor 2003 A6 Mass Air Flow Sensor 2003 A6 Quattro Mass Air Flow Sensor 2003 A8 Quattro Mass Air Flow Sensor 2003 Allroad Quattro Mass Air Flow Sensor R 2003 RS6 Mass Air Flow Sensor S 2003 S6 Mass Air Flow Sensor 2003 S8 Mass Air Flow Sensor T 2003 TT Mass Air Flow Sensor 2003 TT Quattro Mass Air Flow Sensor