Anyone know the difference between these two exhaust, like the specs.

 

Not sure of an exact spec. I seem to recall that Dodge says the RT has a "tuned exhaust" that actually sounds great (light aggressive under acceleration) without being obnoxious. I took my RT exhaust off and put a Flowmaster on. In the right RPM range, I like the Flowmaster more, but it's considerably louder. In the wrong RPM range, it drones like crazy. I now find myself using the manual shift to control RPM's until I eliminate the skip shift and tweak the shift points with a Diablo tune.

Check out this previous post that shows a really good picture of it (minus the mufflers).

https://dodgeforum.com/forum/parts-s...t-exhaust.html

 

Does anyone know if the R/T exhaust mixes in the front muffler? In other words, does that muffler act like an X-pipe, allowing crossflow between the two sides. The big front can looks from the outside like it does allow mixing, but looks can be deceiving. Thanks.




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