Dynomax bullets drone pretty bad in the cab.

 

X2 havent fired mine just got the header bolt tight ill fire it 2 morro and see how loud this set up is... pacetsetter longtubs 3" collector 3"cut-outs 3"dynomax bullets 3" turn downs

 

ohhhhhh you mean obnoxious




lol just givin ya a hard time man

 

lol back yard mechnic that was in autos every hour in school cant spell 2 well i can normaly get close enogh people know what im talkin bout!

 

just wondering is it louder the longer or the shorter it is??(bullets) and how bout the longer or shorter the chamber, and lastly how the diameter effects the sound? thanks guys!

 

^ Let me sum this up for you. The smaller the muffler, the less the sound reduction. The larger the muffler, the more sound reduction. This is true unless your comparing a straight threw muffler to a chambered muffler. At this point, you should just realize that a chambered muffler will sound like garbage.

 

I'll have to second this suggestion because I have one installed on my 2004 XLT 5.4L and it sounds pretty good. No drone in the cab whatsoever and it is extremely clean sounding. At around 2000rpm (normal shift point for me) it sounds really good and is moderately audible in the cab, but the more gas you give it the better it sounds.

Just cruising around anywhere below 55mph (1000-1700rpms) you won't really hear it all that much unless you're specifically listening for the tone, but I like it this way since there is minimal cabin noise. I've only driven about 500 miles since I first installed it and it has gotten noticeably louder since then and I'm expecting it to be fully broken in by 1000.

 

^ I wouldn't mind having one with my no-cat setup...

 

Hi flow cats slp lm1 2.5 all way back. And headers of course will give it some more DBs. It was loud and very agitating

 

do dynamax bullets ware out? ive heard cherry bombs after a while are just like a peice of pipe cuz u burn em up

 

Ive had my Roush Offroad on for nearly 40k miles and I swear its still getting slightly louder. :o

 

well i know that the dealership told me they wouldnt sell me the roush off road style b/c it wasnt street legal price form the legal one is only 10 dollars but can someone post a sound test on the roush off road with longtubes or just post what you have with it. thanks.

 

My exhaust with LTs. 4dbs quieter than straights.

 

i gotta put a muffler on my truck... i really notice with no muffler she has helllla power loss...it sucks. but yeah i really wanna run 35's ima need the power

 

That they do.