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Need Help choosing new exhaust

NightmareMoon

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The OEM resonator outlets are swaged down to a touch less than 2.0” O.D.
Technically true (which is the best kind of true) but with stock headers and a stock tune in a thread mostly about volume and sound, I’m not sure it matters.
 

GregO

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Technically true (which is the best kind of true) but with stock headers and a stock tune in a thread mostly about volume and sound, I’m not sure it matters.
I agree to a point but this one is the Bullitt GT350 manifold x 87mm TB so the front end CFM is increased. Personally I’d want the 2.0” swaged tubing removed. That’s just me.
 

M1-2023

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Hi All
I have a 2020 Bullitt.
Already tried the H pipe and X pipe but I didn’t like the sound. I actually prefer the stock resonator.
I would like the exhaust just a little louder and wondered what the best Axel back would be with the stock resonator?.

I have been looking at the flow master American thunder as an example because I don’t won’t it too loud like the corsa exhausts.

or is it best just to stay stock ?.

thanks
Hi, i have a Mach 1 with active exhaust and used a STEEDA H pipe, it sounds great to me. If you don't want to go H pipe I would use a Borla resonator as someone else suggested. I made a video on my YouTube channel "ICE Mach 1" about my exhaust mods. I'm in Spain to, malaga area, are you near me? Thanks
 

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beefcake

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Hi All
I have a 2020 Bullitt.
Already tried the H pipe and X pipe but I didn’t like the sound. I actually prefer the stock resonator.
I would like the exhaust just a little louder and wondered what the best Axel back would be with the stock resonator?.

I have been looking at the flow master American thunder as an example because I don’t won’t it too loud like the corsa exhausts.

or is it best just to stay stock ?.

thanks
there are so many options out there. i normally recommend going to youtube and listening to sound clips, and just trying to find something that grabs your attention.
 

TonyT930

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Hi All
I have a 2020 Bullitt.
Already tried the H pipe and X pipe but I didn’t like the sound. I actually prefer the stock resonator.
I would like the exhaust just a little louder and wondered what the best Axel back would be with the stock resonator?.

I have been looking at the flow master American thunder as an example because I don’t won’t it too loud like the corsa exhausts.

or is it best just to stay stock ?.

thanks
I went with a Nxtstep axle back from Americle Muscle and it's perfect! Not too loud and not raspy. And the price was right.
 

K Myers

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Hi All
I have a 2020 Bullitt.
Already tried the H pipe and X pipe but I didn’t like the sound. I actually prefer the stock resonator.
I would like the exhaust just a little louder and wondered what the best Axel back would be with the stock resonator?.

I have been looking at the flow master American thunder as an example because I don’t won’t it too loud like the corsa exhausts.

or is it best just to stay stock ?.

thanks
I have those with LTH no cats
 
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Leigh_bullitt

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Thinking about trying this with the stock system ?.
It’s the Mac Pro Chamber.
Anyone had any experience with this ?.
it should be louder than stock but not as loud as an h or x pipe ?.

IMG_1950.jpeg
 

Nightmonkey

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Looks like a caricature of a muffler, better install an H-pipe.
What's the point of such a fig leaf, apart from looking stupid?
Sound absorption certainly not, the physics speak against it.
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