muffler drone?

[NITROUSCHRIS]

i did a search and couldnt quit find what i was looking for among all the muffler talk. I have an 07 hemi QC, id like to do a muffler on it with just a LITTLE bit of a rumble. Keeping the single outlet tailpipe. But with that said, does any have expirence with a good muffler that has LITTLE to NO difference in the interior drone? i love how quiet the stock stuff is on the interior, just looking for a little something on the exit end of things. Thanks guys!

 

[Hemi450hp]

A 24" Magnaflow will give you what you are looking for...A little more of a deep rumble without driving you crazy in the cab. Everyone's idea of what is loud and what is quiet is different. I know guys with 14" mufflers that say its too quiet, and that same muffler would drive others crazy after just a few miles. If you are towing with the truck often, then you want to stay with a larger muffler like the 24" because the drone can get annoying when your hooked up to the trailer.

 

[NITROUSCHRIS]

PERFECT! thanks sir! I tow every weekend in the summer and with my old 06 with the 4.7 and a flowmaster, i wanted chew thru the steering wheel!! My SUPER loud hot rodder days are behind me, like my youth.......(sigh)

 

[BlackedOutHemi]

Looks like he got ya covered. As said, a 24" magna flow would be perfect for what you're looking for. I have the 14" on my truck and compared to my last truck it is still extremely quiet in the cab. But if I were you I'd hit up YouTube and check out some sound clips of them just to be sure it's what you want.

 

[TheSatinPumpkin]

My old 3" SI/SO Dynomax Superturbo was perfect with no drone with nice subtle tone and good cfm. db level was very quiet and could not guess that it had a comp 273, long tubes and no cats.

 

[Alex]

If the 3 gen hemi is comparable to 4th gen, then I agree with hemi450hp, the 24 will be the way to go if you tow a lot. I love my 18" mangnaflow, and it is very quiet at highway speed. But if it's under load, or ever drops a gear to keep speed, it will definitely be noticeable, and that doesn't seem to be what you want. The 24 should give you a good rumble when you step on it, yet stay real quiet the rest of the time

 

[NITROUSCHRIS]

So i was working on my trailer all day and forgot to look and see what the dimensions on the OEM muffler are. Since im cozy in bed now and have a trigger finger to order from moes.....can some one tell me off hand what the inlet and oulet pipe diameter are as well if i need any inlet or outlet offsets? Im gonna go with the 24" magnaflow.

 

[BlackedOutHemi]

Do you just want a single in single out or single in dual out!

 

[NITROUSCHRIS]

single in/single out