Hey guys my mom has an 04 HEMI SPORT, I was wondering if anyone had an exhasut diagram to see how it looks in stock form, the truck is stock right now and I was thinking of adding some exhaust. My camaro used to have a TSP rumbler catback and the Dynomax Bullet is just sitting in the back yard so I wanted to take it to the shop to get in installed.
Does anyone know how many mufflers am I dealing with and how many cats? A diagram would be great.
THX guys!

 

look underneath it?

 

The 04's have two cats, one muffler and one resonator near the end of the tailpipe. The resonator isn't restrictive, it's a straight through design just like a Magnaflow muffler. I don't know what kind of sound your Mom wants, but a good and cheap way to go would be to keep the stock piping and just replace the muffler keeping the resonator. Add a chrome or stainless tip and call it done. The resonator will help keep the interior drone to a minimum but the new muffler will add some rumble. The stock exhaust is pretty good, just not loud.
Jim

 

I agree, I put a dynomax muffler on the wifes truck dumped and she complained now that she is pregnant. Now its a dual side exit in front of passenger tire and it tone down quite a bit.