I'll be getting my 4.8L next week and will be dumping the exhuast no matter what and wanted to know wether it would be useless to get a cat-back since im dumping it and if so, should I just go with a muffler since i'll be dumping it? I'm looking for something real loud that sounds great and grunts real nice. Leave your comments on what you recommend and links to where I can buy.

Thanks

 

Muffler you queer!!! No need to spend hundreds of dollars on a catback if ur gunna cut the pipes, just get a hooker or a dynomax, I like the sound of dynomax dumped better though, when I had my hooker, it was raspy as hell dumped before the axle, I say dynomax

 

lol, i already know your oppinion. i wanna hear some others.

 

I know everyone hates them but you can't beat the sound of a flowmaster. Why does everyone bag on them am i missing something? I have just a 40 series with no dump, just exits out the muffler. Sounds awesome and is way louder than any cat back. When you are slowing down it rumbles which i don't hear much. But it rattles everything in the cab, and makes that monotone hum about 60 that sucks.

 

I love my Magnaflow good throaty sound!

 

I've got a Flowmaster dumped. Just get the muffler. You'll save hundreds. Mine's dumped before the rear axle/right after it exits the muffler. It is loud. Since it's dumped underneath the bed of the truck, there's more reverberation. All I've ever had were flowmasters, so I can't say what's what... I like them, never had a problem with them.

 

Borla is good too, I believe they sell just a muffler to, I may be wrong though

 

Cheap = muffler

Expensive = catback

Its all in what you wanna spend. You will get a better quality and probably better performance from a nice catback system but a muffler will work if you dont wanna spend the $$$.