Any opinions on the Flowmaster FX muffler?

I’m looking for something a little deeper than stock with the least amount of drone possible. Now I know you will hear the exhaust no matter whatI came from a Camaro and turbo cars and I’ve been there. I’m looking for that extra hint of exhaust but still keeping her classy. Anyone have any feedback on this flowmaster muffler? I’ve seen one video on YouTube but I would like to know more and possibly see more; any input would be great. My afe intake is on back order and I’m getting too restless and as a result I’m exhaust shopping now lol


https://www.jegs.com/i/Flowmaster/3...bkZ7Ajc04-2McovV_-Jgp-ogVeZes4KoaAs5JEALw_wcB


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If you want it to sound better standing behind it an FX is great.
If you want it louder inside you might want to go louder.
I looked hard at the FX but went with the Outlaw instead.
Glad I did.
Franklythe cabs are insulated so well I don't think the FX would have done enough for me.
But neighbors are a considerationso I'm glad I didn't go with a full delete.

Fatbob Frank said:

If you want it to sound better standing behind it an FX is great.
If you want it louder inside you might want to go louder.
I looked hard at the FX but went with the Outlaw instead.
Glad I did.
Franklythe cabs are insulated so well I don't think the FX would have done enough for me.
But neighbors are a considerationso I'm glad I didn't go with a full delete.

Click to expand...

This seems like what I’m looking for honestlyless noise inside but just a hint of rumble outside with maybe a 5-10lb Weight loss lol


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I went the other way with the Flowmaster Super 40a little quieter than the FlowFX and perfect for me. Has the deep rumble of the Hemi but not too loud to bother the neighbors unless you get on it in the driveway. You can definatly hear the rumble in the cab when you give it gasenough to make it more enjoyable to drive but not too loud and no drone with the dual pipes and resonators still on.

The Super 40 doesn't come as a direct bolt on so you have to buy the muffler with in/out offsets. I mounted it with a straight piece of SS exhaust extension pipe (no bending)

I like to hear from someone who has the FX on a 2019 (5.7). Is there any drone?

DanBen said:

I went the other way with the Flowmaster Super 40a little quieter than the FlowFX and perfect for me. Has the deep rumble of the Hemi but not too loud to bother the neighbors unless you get on it in the driveway. You can definatly hear the rumble in the cab when you give it gasenough to make it more enjoyable to drive but not too loud and no drone with the dual pipes and resonators still on.

The Super 40 doesn't come as a direct bolt on so you have to buy the muffler with in/out offsets. I mounted it with a straight piece of SS exhaust extension pipe (no bending)

Click to expand...

I’ll look into the super 40it seems like this is what I’m looking for. I just want a tad more rumble with as little drone as possible. I’ll start watching some YouTube videos.


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DanBen said:

I went the other way with the Flowmaster Super 40a little quieter than the FlowFX and perfect for me. Has the deep rumble of the Hemi but not too loud to bother the neighbors unless you get on it in the driveway. You can definatly hear the rumble in the cab when you give it gasenough to make it more enjoyable to drive but not too loud and no drone with the dual pipes and resonators still on.

The Super 40 doesn't come as a direct bolt on so you have to buy the muffler with in/out offsets. I mounted it with a straight piece of SS exhaust extension pipe (no bending)

Click to expand...

You did a YouTube video on this exhaust didn’t you?
I think I just watched it. If it is that’s exactly what I’m looking for. Did you use this muffler?
https://realtruck.com/p/flowmaster-super-40-series-delta-flow-mufflers/

If not could you send me a link to the one you got please?


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