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 Stock Exhaust Level

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 Stock Exhaust Level
GaryRudolph_imp Offline
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#1
09-13-2013, 01:52 AM
Anyone know the peak, stock exhaust level in dB?
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vfrpaul98_imp Offline
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#2
09-13-2013, 09:30 PM
(09-13-2013, 01:52 AM)GaryRudolph_imp Wrote: Anyone know the peak, stock exhaust level in dB?
muffler stamping states this exhaust system meets EPA noise emissions requirement of 80 DBA.
Paul
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CB4ME_imp Offline
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#3
09-13-2013, 10:16 PM
I've seen it listed at 87 dB. I think Staintune is around 92 dB and loud pipes are around 98 dB.

A 3 dB gain is a doubling of sound energy.
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