Looking to get a new muffler on 02 4.7L, I want something that sounds throaty but nothing really loud. Just a good deep tone that doesn't deafen you when driving on the freeway or around town. Any suggestions?

 

After visiting Flowmasters web page and listening to the sound bytes, I chose the Flowmaster Delta Flow 40 muffler. It is supposed to have a lot less interior resonance than the regular 40 series. I like it. A friend has a Flowmaster 50 on his truck, and it just doesn't soundthat great to me although his truck is a Ford. I run cat back duals on a 04 4.7.

 

I would go with the magnaflow 18" muffler.

 

there you go some one actually agrees with me on going with the magnaflow
i have the magnaflow bullet series on my truck and it is totally quite untill you step on it and it sounds awesome i have a mannual five speed on my truck and with that when i gear down i get alot of back rap