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Dedicated 6.4 Hemi Exhaust Thread

Discussion in 'Heavy Duty' started by Skrap, Jan 12, 2016.

  1. Skrap

    Skrap Senior Member

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    Don't know if we can get this thread to multiple pages or even several dozen but I thought I'd try. I know a lot of this info may be in the 6.4 Hemi thread but it has almost become too large to sort through.

    I, like most middle aged guys, like the sound of a nice low rumble from. Y exhaust when under acceleration but want a nice subtle sound when crushing with little/no drone. Don't want it loud or obnoxious. Just something a little more than what factory gives?

    After reading through Reek's post on the Mufflex and his unhappiness with the product I have Sort of turned cold in getting the Mufflex. What I'd like to start is a thread of what every 6.4 owner has for aftermarket exhaust. Whether just a muffler replacement or a full exhaust replacement or whatever. Describe what you had done, what product and the cost to have said product installed. Also, if you can post a video with good sound it would be helpful. Tell us what you got!

    If we can get traction on this thread maybe we can make it a sticky.?.? If a dumb idea no biggie.
     
    Last edited: Jan 12, 2016
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  2. Underarock13

    Underarock13 Senior Member

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    Magnaflow with resonator delete. Love it. If you're going to cry about unleashing your v8 monster then shut up and leave it stock. No drone, people hear me at 2000rpm and I get compliments all the time. So tired of people complaining.
     
  3. reek

    reek Senior Member

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    I think it's a good idea since I'm, like you, still trying to sort out how to get a little more rumble. I'll follow along but will leave my take on the Mufflex in the other thread.
     
  4. MADDOG

    MADDOG Cummins Driver Staff Member Super Moderator Supporting Member Military

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    Magnaflow single in/single out, center/offset muffler with a resonator delete. I like the sound. It has rumble, it will definitely get loud when you get on it but when cruising you barely hear it.

    $450 for the work.

    I'll upload the video (it's from inside the cab) after YouTube accepts it.

    [​IMG]

    [​IMG]

    VIDEO

    https://youtu.be/ylsnVy5UP7Q
     
    Last edited: Jan 12, 2016
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  5. Firebird

    Firebird Senior Member

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    I don't have a 2500, but I just love my Mufflex set up! I went with the mid level sound package and couldn't be happier. I too did not want drone and I do not have it with this set up.
     
  6. Will Ram 2500

    Will Ram 2500 Senior Member

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    Had the pipes cut at the Y pipe and installed true duals in 2.5 inch pipe with 2 Flowmaster Original 40 series dumped in front of axle...no resonator. Love the sound in the cab. Sounds mean in really cold temps. Noticed an increase of mileage of prob 1 mpg on the highway if I can keep my foot out of it.
     
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  7. 68PowerWagon

    68PowerWagon Senior Member

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    "2 Flowmaster Original 40 series dumped in front of axle...no resonator."


    Did you dump both pipes out the passenger's side or one out each side. I have not received my truck yet but will likely do exhaust later this summer on mine. I would really like to go out in front of the axle on both sides but from what I have seen the fuel tank would get in the way. It is a look that is not over done & would be less pipe to rust off down the road. :naughty:
     
  8. Will Ram 2500

    Will Ram 2500 Senior Member

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    Both dumped on passenger side. Main reason I dump them now is because of rust plus it's cheaper up front. Had an '04 Chevy and first exhaust was flowmaster out the back under both sides of the bumper. Tails rusted and kept having to go back to patch holes and at around 50k miles on them one of the pipes dropped and broke the end out of a muffler. Replaced with glasspacks dumped and 90k later were still on it when I traded for the Ram and never had to go back for rust repairs.
     
  9. thoss29

    thoss29 Senior Member

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    I will be watching this thread for sure. Another piece of vital info would be 2500 or 3500. I'd heard that there were limited options for the 6.4 when I bought mine but I had no idea when I bought a 3500 that it would knock that down even more.
     
  10. hemi1282

    hemi1282 Senior Member

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    Magnaflow 22" with 4" duals out the back $450, at 1st it was dumped in front of rear axle and sounded like stock so had It changed, not much drone if any at all, I keep my mds off but it's got a nice lil rumble to it, I'll try an post up a vid of me playing n a field if I can remember how to


    https://youtu.be/y6OBSFMbLdo
     

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    Last edited: Jan 12, 2016
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