Look on the allpar.com website for that answer.
The 2009 Dodge Charger has 24 valves.
The 2006 Dodge Charger has 24 valves.
The 2010 Dodge Charger has 24 valves.
The 2008 Dodge Charger has 24 valves.
The 2013 Dodge Charger has 24 valves.
The 2012 Dodge Charger has 24 valves.
The 2007 Dodge Charger has 24 valves.
The 2011 Dodge Charger has 24 valves.
The 2014 Dodge Charger has 24 valves.
None, as Dodge didn't make a Charger in 2005
In the new charger 5 will fit.