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 with compatible for Chrysler 2009- 2020 300 compatible for V8 5.7L 2009-2010 300 compatible for V8 6.1L 2012-2014 300 compatible for V8 6.4L 2008-2009 Aspen compatible for V8 5.7L Compatible with compatible for Dodge 2009-2019 compatible for Challenger V8 5.7L 2009-2010 compatible for Challenger V8 6.1L 2015-2019 compatible for Challenger V8 6.2L 2011-2019 compatible for Challenger V8 6.4L 2009-2020 compatible for Charger V8 5.7L 2009-2010 compatible for Charger V8 6.1L 2015-2020 compatible for Charger V8 6.2L 2012-2020 compatible for Charger V8 6.4L 2008-2009 compatible for Durango V8 5.7L 2018-2019 compatible for...