Flowmaster American Thunder exhaust question.

[88 Fox GT]

Does anyone know what kind of mufflers Flowmaster uses in their american thunder exhaust system for the 94-95 Stang? I think they are 40 series Delta flows, but am not sure. Can anyone clarrify for me? Thanks.

 

[cb18201]

some with delta flow some without, its up to you

 

[Rootus]

I don't remember what the specific model is, but I know they're 2-chamber. The Force II is 3-chamber.

Dave

 

[88 Fox GT]

Well a guy I know has the system on his car and it sounds absolutely amazing. He's not really 100% sure about the mufflers. He just knows its the american thunder system.

 

[1Slick5.0]

They come with the 40 series 2 chamber

 

[greg@berkeley]

I don't remember what the specific model is, but I know they're 2-chamber. The Force II is 3-chamber.

Dave

 

[R.J.]

Flowmaster p/n 42543

 

[88 Fox GT]

Here is the page for the American Thunder system.
http://www.flowmastermufflers.com/cgi-bin/flowmaster/17112.html
Says 40 series Delta flow.

 

[1hot5.0]

If you want it as loud as it can be, go with the ORIGIONAL 2 chambers, not the delta flow.