How many decibels is a Flowmaster?

It's available in three-inch all the way up to a five-inch inlet and outlet. These mufflers read in at just over 83 and 84 decibels, respectively, so it's still pretty tame inside the car during a normal cruise.
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Are Flowmaster exhausts loud?

Whether you're driving a race car or a family SUV, this brand has a system that would fit your vehicle and your preferences. Extremely loud mufflers are not recommendable for daily drivers. Flowmaster's exhaust series can offer you a range of muffler sounds, from mild to aggressive.
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Are Flowmaster Super 44 loud?

Most people complain at "highway speeds" this muffler is too loud. Getting on the highway, and getting up to those speeds you will really hear this muffler at work, But not loud enough to where your screaming to talk to the other people in the car or you can't even hear the music in your car.
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Is a Flowmaster muffler quiet?

A: If you're looking for a relatively quiet exhaust tone, yes.
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Which Flowmaster has the deepest sound?

Flowmaster 942545 Super 44 Muffler

The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever built!
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How to Select the Right Flowmaster Muffler - Series Differences Explained



What is louder 2.5 or 3 inch exhaust?

3" should be louder than 2.5" if all parts are the same. If the muffler is raspy, you'll hear more rasp at 3".
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How many decibels is a Flowmaster 40?

When you're putting the pedal down, you can see from the video that the interior sound has picked up a bit, reading in at mid-85 decibels for the 40 Series Delta Flow, to just over 92 decibels for the Super 10.
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Is Magnaflow quieter than Flowmaster?

You judge a muffler's performance on how it reduces sounds. Magnaflow is better than Flowmaster when cold starting the car. However, on acceleration, Flowmaster's mufflers have more control. Magnaflow's mufflers dampen the sound too, but they are more prone to drone sounds when they degrade.
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Is Flowmaster 50 Series loud?

Flowmaster 50 should be plenty loud, striking a good balance between the 40 (insane) and the 70 (a bit louder than Magnaflow). The thing to keep in mind is that, all else equal, the shorter the muffler, the louder it will be (again, all else equal!).
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Which muffler is the loudest?

The American Thunder Series Flowmaster muffler is Flowmaster's most aggressive-sounding muffler and is ideal for early muscle cars, off-road rides and dual exhaust cruisers. Or, for the deepest tone available for high-horsepower street cars, you can't beat the Flowmaster Super 40 Muffler.
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Are Glasspacks louder than Flowmaster?

Glasspacks will be louder than most of the flowmasters.
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Is a Borla muffler loud?

As far as sound and durability its hands down to any other muffler ive heard on a v8. Not too loud but just enough to get everyones attention when you get into the throttle. At normal driving and idle it's very quiet.
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How much horsepower does a Flowmaster Super 10 add?

Less restrictive performance mufflers, such as Flowmaster 10-Series , along with the removal of resonators can yield an increase of up to 15-horsepower at the wheels.
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Do Flowmasters make your car louder?

Flowmaster systems enable you to have a louder or quieter sounding vehicle depending on the sounds you'd like.
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Is the Flowmaster Super 40 loud?

The Flowmaster Super 40 Series sports a thicker case than a standard 40 or 44. This makes the Super 40 Series perfect for giving your street machine a muscular attitude without being overly loud.
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What's a good sounding muffler?

Borla is one of the best performance muffler makers in the world. The brand specializes in creating mufflers that increase your car's horsepower and add that signature Borla exhaust note. Featuring an aluminized design with a center outlet, the Borla 40359 Muffler delivers an exceptional sound.
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Do exhaust tips change sound?

Exhaust tips, since they are literally at the tailend of the exhaust system, will make a car have a more powerful sound. But a normal tip typically will have a small effect on the exhaust sound. A larger tip will give the engine a stronger, hearty sound, while a small tip will produce a raspy sound.
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What muffler adds horsepower?

When upgrading your muffler and increasing horsepower, you want to stick with the brand names you can trust. Flowmaster exhaust systems and Magnaflow mufflers, for instance, are known for delivering massive boosts in power and performance.
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What muffler is used in the American Thunder?

American Thunder® is the 'original' Flowmaster sound. In most cases a very aggressive sound level, American Thunder systems use various chambered mufflers to achieve the performance gains and aggressive sound that you want from your car or truck, inside and out.
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What is the original Flowmaster?

Flowmaster Original 40 Series Muffler

The original high performance Flowmaster muffler. Aggressive sound for the enthusiast who likes their exhaust LOUD. Available in either aluminized steel or 409SS Stainless Steel. Stainless steel mufflers covered by limited lifetime warranty. Fully MIG welded for durability.
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What is a drone on an exhaust?

Exhaust Drone is the vibrating sound that occurs in vehicles most often at steady highway speeds and is caused by the engine and exhaust system vibrating at incompatible frequencies. Changes range from adding mufflers or sound dampeners to more involved changes including exhaust system modifications.
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