It depends on what model you are interested in. There are three models each with a different size engine a the price can vary greatly. From $22,000-$42,000 Everything you ever wanted to know about the Dodge Challenger is at:
http://www.newchallengerstore.com/Challenger_Specs_and_Info_Page_1a.htm courtesy of www.NewChallengerStore.com
Depends on what engine a 1972 dodge challenger has...
The Dodge Challenger Hellcat as 707 horsepower.
The 2012 Dodge Challenger SRT is not yet available
There is no such thing as a Dodge Challenger fire bird
It costs £25,000.
The 2014 Dodge Challenger's engine produces 268 ft-lbs. @ 4800 rpm.
The 2011 Dodge Challenger's engine produces 268 ft-lbs. @ 4800 rpm.
The 2010 Dodge Challenger's engine produces 250 ft-lbs. @ 3800 rpm.
The 2008 Dodge Challenger's engine produces 420 ft-lbs. @ 4800 rpm.
The 2012 Dodge Challenger's engine produces 268 ft-lbs. @ 4800 rpm.
The 2013 Dodge Challenger's engine produces 268 ft-lbs. @ 4800 rpm.
The 2009 Dodge Challenger's engine produces 250 ft-lbs. @ 3800 rpm.