Wow congrats on being able to buy a 2009 Challenger.
Whats wrong the the stock exhaust?Is this going to be a NHRA Super Stock trailered to the Drag race car?
If your going to be driving the car on the street leave the stock manifolds on the car.
I wonder how many For A BodiesONLY members have
new 2008-09 Challengers.
try looking here
http://www.challengertalk.com/forums/f18/