straight pipe it
I have a 5.4 and I had the muffs cut off and it sounds pretty good. It does get a little "poppy" if its not warm and you step on it, but other than that I'm pretty happy with it. I did turn the duals behind the rear tires b/c I like the look, but its a pain to keep clean.
Originally Posted by chad_h
I have a 5.4 and I had the muffs cut off and it sounds pretty good. It does get a little "poppy" if its not warm and you step on it, but other than that I'm pretty happy with it. I did turn the duals behind the rear tires b/c I like the look, but its a pain to keep clean.
But w/o the mufflers did it sound a bit annoying?
Originally Posted by Camarothatcould
But w/o the mufflers did it sound a bit annoying?
I just had the muffler removed then Y piped on my last 4.6L and it sounded great, but it got on my nerves on long trips and when towing.
I'm sure my neighbors hated it when I left the house well before daylight as well.
I had mine straight piped for a while, turned down and with tips out the back, sounded really good
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Originally Posted by quackrstackr
If you don't want to hear your exhaust constantly, don't do it.
I just had the muffler removed then Y piped on my last 4.6L and it sounded great, but it got on my nerves on long trips and when towing.
I'm sure my neighbors hated it when I left the house well before daylight as well.
I just had the muffler removed then Y piped on my last 4.6L and it sounded great, but it got on my nerves on long trips and when towing.
I'm sure my neighbors hated it when I left the house well before daylight as well.

Is it really that loud? I am quite considerate of my neighbors, well some of them. But thats kind of a least concern.
I think Im going to cut it off soon. If it sounds bad o well, have to suck it up for a bit til I can get a muffler
Originally Posted by Camarothatcould
Is it really that loud? I am quite considerate of my neighbors, well some of them. But thats kind of a least concern.
It sounded good, but mine (97 SWB 4.6L 4x4) was pretty loud. When you stood on it, it was really loud.
Originally Posted by quackrstackr
How would that even be possible?
Mufflers alone do not amplify sound.
I would not straight pipe if you have respect for your neighbors.
Originally Posted by Kevin24
The flows are freakin loud as hell.
I would not straight pipe if you have respect for your neighbors.
I would not straight pipe if you have respect for your neighbors.
I have a hard time figuring out how flows are louder than straight pipes though.
Damn. Never though it would be that loud. They are used to my IROC though, so I'm not sure if they will mind. Is there anyway to unbolt the muffler first, just to see what it sounds like?


