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New muffler, great sound and price.

Midnight 21

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Just upgraded the muffler, sounds good and throaty. Not super loud and really nice on acceleration.
I amazed at how stiff the flapper is, it really takes a lot of force to rotate it. I’m pretty sure it was being very restrictive.
AFM is disabled by Range so no drone of chopper sounds.
Really couldn't be happier.
These mufflers are made by Flowmaster under the Holley name.
This one is the same as a Flowmaster 40 and at $35 you really can't go wrong. Very well made, sturdy and the welds are perfect.
 

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dagedoty

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Just upgraded the muffler, sounds good and throaty. Not super loud and really nice on acceleration.
I amazed at how stiff the flapper is, it really takes a lot of force to rotate it. I’m pretty sure it was being very restrictive.
AFM is disabled by Range so no drone of chopper sounds.
Really couldn't be happier.
These mufflers are made by Flowmaster under the Holley name.
This one is the same as a Flowmaster 40 and at $35 you really can't go wrong. Very well made, sturdy and the welds are perfect.
Getting rid of that flapper valve is 90% of the solution.
 

Biv82

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Jul 19, 2021
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Charlotte NC
Just upgraded the muffler, sounds good and throaty. Not super loud and really nice on acceleration.
I amazed at how stiff the flapper is, it really takes a lot of force to rotate it. I’m pretty sure it was being very restrictive.
AFM is disabled by Range so no drone of chopper sounds.
Really couldn't be happier.
These mufflers are made by Flowmaster under the Holley name.
This one is the same as a Flowmaster 40 and at $35 you really can't go wrong. Very well made, sturdy and the welds are perfect.
Awesome - I basically just posted and asked about this - The muffler is only $35?? How much they charge to put it on?
 
OP
Midnight 21

Midnight 21

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Awesome - I basically just posted and asked about this - The muffler is only $35?? How much they charge to put it on?
Most places will charge $50-$100 I believe. I had them complete weld all joints and they used stainless steel pipe. Shop is owned by a nice kid who’s father I used to work with and he passed away so I gave him $100. He was happy with it.
 

Hubba4107

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Where did you pick this up at, and opening size you ordered?
 

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