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Old 05-08-2019, 01:05 PM   #1
asnutter77
 
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Flow master American thunder to outlaw

I have the American Thunder cat back exhaust. What’s the best way to switch to get the aggressive sound of the outlaw series?
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Old 05-08-2019, 01:33 PM   #2
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I'm guessing all you need to do is cut off the old ones (at the appropriate spot) and clamp on the axle back outlaws.


joe...
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Old 05-08-2019, 02:07 PM   #3
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I had a ZL1 outlaw and took it off, way too much drone
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Old 05-08-2019, 03:19 PM   #4
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Yeah had axel back. Drone was terrible. Adding fabbed up j pipes did kill the drone. Loud though

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Old 05-08-2019, 06:16 PM   #5
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Quote:
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Yeah had axel back. Drone was terrible. Adding faster up j pipes did kill the drone. Loud though
Loud and awesome!

But yes, the Outlaws do drone. But man they sound so good.
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Old 05-08-2019, 08:28 PM   #6
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Loud and awesome!

But yes, the Outlaws do drone. But man they sound so good.
Yes they do! Take the bad with the good, or however it's said. Lol
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Old 05-10-2019, 03:00 PM   #7
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i've got the axle back outlaw and Idk what everyone is talking about with the drone lol. Very little drone and they sound amazing. You want drone, run flowmasters on a foxbody mustang
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Old 05-10-2019, 03:34 PM   #8
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i've got the axle back outlaw and Idk what everyone is talking about with the drone lol. Very little drone and they sound amazing. You want drone, run flowmasters on a foxbody mustang
Do you have long tubes?

On our cars, they will drone badly from 1800-2300 with long tubes and no cats. I can't say how bad it is with cats. Don't get me wrong, I LOVE these mufflers, but they certainly do drone. It is most evident at highways miles, 6th gear at around 75-78 mph.
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Old 05-10-2019, 03:51 PM   #9
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i've got the axle back outlaw and Idk what everyone is talking about with the drone lol. Very little drone and they sound amazing. You want drone, run flowmasters on a foxbody mustang
That brings back memories! Yeah the drone in those cars with Flos was horrible!
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Old 05-10-2019, 04:26 PM   #10
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Quote:
Originally Posted by InFiD3ViL View Post
Do you have long tubes?

On our cars, they will drone badly from 1800-2300 with long tubes and no cats. I can't say how bad it is with cats. Don't get me wrong, I LOVE these mufflers, but they certainly do drone. It is most evident at highways miles, 6th gear at around 75-78 mph.
That would explain it. My exhaust is all stock except for the outlaws
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