This is topic Quite Mufflers? in forum General Talk at Northern California Ford Owners  .


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Posted by 306Coupe (Member # 4988) on :
 
Anyone know a brand and series of muffler that would be the quietest without losing much power?

[ August 01, 2010, 11:49 PM: Message edited by: 306Coupe ]
 

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Posted by STANGBOY (Member # 7868) on :
 
borla pro xs are hella quiet idk if you loose power do
 

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Posted by Luke87GT (Member # 21) on :
 
Dynomax superturbos purr... But after a couple years they get loud after the packing material starts to get burnt up
 

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Posted by 306Coupe (Member # 4988) on :
 
this is what I just found, don't know when it was from

Muffler Decibels At Idle/Decibels At 2,000RPM/ Decibels At WOT

No Muffler 91 103 Max.
Bassani Street 83 96 120
Bassani Real Street 84 96 Max.
Borla XS 80 90 110
Borla XR1 83 96 118
DynoMax Ultra Flo 83 94 113
Edelbrock RPM 84 93 118
Flowmaster 82 93 115
Flowtech Afterburner 86 94 115
Flowtech Terminator 86 94 119
Flowtech Warlock 83 92 112
Hooker Aerochamber 87 94 114
Hooker MAXflow 80 90 120
MAC 87 98 119
MagnaFlow 82 91 114
SpinTech 87 97 116
 

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