best muffler

[walleyeslayer]

ok ive done alot with my exshuat now had duals for a while then no exhaust cops really hated that now its stright piped thinkin of goin for a legal sytem again whats the best sounding muffler for a 4.0?

 

[LittleBigFoot]

After the cat I ran a 3 ft. section of HREW. 2.5" OD .120 wall. It's dumped before the rear axle.

It still has the sound of raw power no muffler, but it's quiet-er-ish, and has a damn good tone. And it won't get bent up on the trails. And was cheaper then exhaust pipe.

 

[Sasquatch_Ryda]

I'm running 2.5" pipe after my cat to a flowmaster super 44 on my 91 4.0L.

Nice deep tone, doesn't resonate or get annoying in the cab, and has plenty of bark when you get into the throttle.

 

[Grunizzle]

I really like my aero turbine 25/25. I like it a lot more than the flowmaster that I had before it.

 

[walleyeslayer]

right now i just got dual side pipe 2.5" pipe stright from cat what ya think
http://www.youtube.com/watch?v=IsvNsxx02so

 

[jimmyess333]

"Best" is so subjective.
I hear the same question a lot with motorcycles.
I'd try to look up some trucks like yours with aftermarket exhaust on youtube or try to get around other trucks like yours at a Ford show and pick the brains of owners who have what you are looking for.
There really is no "best", only what is best for you.

 

[84stealthranger]

whats the best for my 2.8 any one got any ideas?

 

[94bigsteele]

i got a thrush welded on my 94 4.0 its cheaper than the 40 but it has a nice tone