Introduction A faulty ignition coil & spark plug may result in engine misfire, rough engine idle, decrease in power, poor fuel economy etc. Every component either matches or improves on the OE design to ensure fast & easy installation with superior performance & reliability, to provide superior cold-start performance & a smoother running engine. Application Compatible for Audi 2005-2013 A3 2.0L l 4 2010 A3 1.8L l 4 2013-2016 A4 allroad 2.0L l 4 2005-2016 A4 Quattro 2.0L l 4 2014 A4 Quattro 3.0L V6 2012-2016 A5 1.8L l 4 2010-2016 A5 2.0L l 4 2015-2016 A5 3.0L V6 2008-2010 A5 3.2L l 4 2010-2016 A5 Quattro 2.0L l 4 2012-2014 A5 Quattro 3.0L V6 2011 A5 Quattro 3.2L V6 2008 A5 Quattro 3.2L V6 2011-2014 TT 1.8L l 4 2008-2014 TT 2.0L l 4 2014 TT Quattro 1.8L l 4 2009-2015 TT Quattro 2.0L l 4 2008-2009 TT Quattro 3.2L V6 2010-2016 Q5 2.0L l 4 compatible for Volkswagen 2012-2016 Beetle 2.0L l 4 2009-2016 CC 2.0L l 4 2007-2016 Eos 2.0L l 4 2013 compatible for Golf 2.0L l 4 2015-2016 compatible for Golf R 2.0L...