US
Flowmaster

Flowmaster Super 44 Series Chambered Muffler

  • 3 inch center inlet and center outlet
  • Aggressive sound, chambered design
  • 16-gauge aluminized steel
  • 20.29 x 10.01 x 4.71 inches item dimensions, oval
  • Universal fit for muscle cars, street rods, trucks and SUVs
  • Warranty unstated, check with the maker

Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A chambered muffler with a loud, aggressive character, sold as a universal fit. No description text is given and the weight is in ounces, so confirm details with the seller.

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ASIN: B000QJMZ76Model: 943045Category: Mufflers

Colors Available

Center In / Center OutCenter In / Dual OutCenter In / Offset OutOffset In / Center Out

Need a different one? Pick on Amazon →

Overview

Flowmaster builds this Super 44 chambered muffler with an oval aluminized steel body and center-in, center-out connections. The listing positions it for classic and late muscle cars, street rods, trucks and SUVs.

The Super 44 is a chambered design voiced for an aggressive note, which suits builders who want a clear exhaust sound. The listing has no description, a vague warranty and a weight that looks like an error.

Who it's for

A builder after a deep, aggressive tone on a classic car, street rod, truck or SUV can line up both pipe runs on the same centerline. Daily drivers who value quiet cruising should choose a milder muffler.

Pros and cons

Pros
  • Aggressive sound by design
  • Aluminized steel body
  • Center-in, center-out layout
Cons
  • Warranty not stated
  • Weight listed in ounces only
  • No description text
  • Sound level not measured

Performance notes

Chambers inside the shell reflect sound waves against each other, which is what gives this muffler its loud voice. The listing gives no decibel figure or flow data, so how loud it is on a given car cannot be stated.

Where it stands among mufflers

  • #3 most-searched brand and model of the 15 mufflers lines we track (by search demand, not sales).

From the specs of the 15 mufflers we list; not a test result.

Specifications

BrandFlowmaster
Model943045
Dimensions & fit
Inlet size3 inches
Item dimensions20.29 x 10.01 x 4.71 inches
Weight16 ounces
Construction & materials
Material16-gauge aluminized steel (Alloy Steel)
Compatibility & installation
Vehicle typeCar
Warranty & support
WarrantyCheck with the manufacturer
Other details
ConfigurationCenter/Center, 3 inch
Fit typeUniversal Fit
ShapeOval

Frequently asked questions

Does the Flowmaster 943045 need any care?

The listing gives no care or maintenance steps. It names an aluminized steel body, so inspect the clamps and hangers when the exhaust is serviced.

How loud is the Flowmaster Super 44 943045?

The listing calls it aggressive sound and gives no decibel figure.

What vehicles suit the Flowmaster 943045?

The item highlight names classic and late muscle cars, street rods, trucks and SUVs.