[RagTop300]

Would the 6.1/6.4 headers bolt up to the motor? I know they wont bolt on to the exhaust but if they mount to the engine i will buy a set and get the appropriate mid-pipe and exhaust setup to match.

 

[RagTop300]

They will bolt to engine -but not fit stock exhaust. Also you have square shape exhaust ports - the 6.1 is d shaped- will work but not ideal.

That’s what I expected thank you for confirming that! Not sure if I’m gonna do 6.4/6.1 Headers or go with some inexpensive Long Tubes. Just thinking of ideas and pricing them out at the moment. Budget is pretty tight because I’m swapping a new crate motor into my car at the moment due to failure.

 

[RagTop300]

I did this on my 2010 Challenger You will need 6.1 shorty's and mids. Plus you will have to expand the mids to fit OVER the 5.7 pipes due to the differences in diameter. You will also need a set of 6.1 exhaust manifold bolts.

Sounds good! Instead of having the 6.1 Pipes connected to the stock 5.7 pipes is there a Catback or other option that doesn’t involve the connecting of the 6.1 and stock pipes?