Top 10 Flowmaster Super 40 Delta Flow – Automotive Replacement Exhaust Mufflers

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1. Flowmaster

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Aggressive Sound, Black, 3.00 Center IN / 3.00 Offset OUT, Flowmaster 943042 40 Delta Flow Muffler

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Flowmaster #ad - Excellent street, strip and off road application. No internal packing to blowout. Fit type: Universal Fit. Reduced Interior resonance. Race proven patented delta flow technology. Durable fully welded 16 gauge aluminized steel.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height0 Inches
Length0 Inches
Weight10.5 Pounds
Width0 Inches
Part Number943042
Model943042
WarrantyCheck with the manufacturer

2. Flowmaster

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Black, Flowmaster 854040-10 Super 40 Series Delta Force 4.00" Centre In and Out 16 Gauge 409S Stainless Steel Exhaust System

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Flowmaster #ad - Durable fully welded 16 gauge stainless steel two chamber race muffler. Fit type: Universal Fit. No internal packing to blowout. Good decibel reduction over open headers.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height0 Inches
Length0 Inches
Weight11.5 Pounds
Width0 Inches
Part Number854040-10
Model854040-10
WarrantyCheck with the manufacturer

3. Flowmaster

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Flowmaster 942543 2.5 InO/OutO 40 Series Df Muffler

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Flowmaster #ad - Easy Installation. Durable fully welded 16 gauge aluminized steel. No internal packing to blowout. Race proven Delta Flow technology. Excellent street/Strip and Off Road application.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height4.6 Inches
Length20.3 Inches
Weight10.76 Pounds
Width9.9 Inches
Part Number942543
Model942543
WarrantyCheck with the manufacturer

4. Flowmaster

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Moderate Sound, Black, 3.00 Offset IN / 3.00 Offset OUT, Flowmaster 943053 50 Delta Flow Muffler

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Flowmaster #ad - Reduced Interior resonance. Mild to moderate exterior exhaust tone. Excellent choice for street rods cars and trucks. Fit type: Universal Fit. Improved horsepower or torque and potential mileage improvement. Race proven patented delta flow technology.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height0 Inches
Length0 Inches
Weight14 Pounds
Width0 Inches
Part Number943053
Model943053
WarrantyCheck with the manufacturer

5. Flowmaster

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Flowmaster 942540 2.5 InC/OutC 40 Series Df Muffler

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Flowmaster #ad - No internal packing to blowout. Race proven Delta Flow technology. Easy Installation. Durable fully welded 16 gauge aluminized steel. Excellent street/Strip and Off Road application.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height0 Inches
Length0 Inches
Weight10.5 Pounds
Width0 Inches
Part Number942540
Model942540
WarrantyCheck with the manufacturer

6. Flowmaster

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Flowmaster 952445 2.25 InC/OutC Super 40 Series Muffler

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Flowmaster #ad - Deep aggressive Sound Exhaust Note. Excellent performance on high horsepower vehicles. Easy Installation. Noticeable interior resonance. Race proven Delta Flow technology.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height0 Inches
Length0 Inches
Weight13 Pounds
Width0 Inches
Part Number952445
Model952445
WarrantyCheck with the manufacturer

7. Flowmaster

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3.00 Center IN / 3.00 Center OUT, Moderate Sound, Black, Flowmaster 943050 50 Delta Flow Muffler

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Flowmaster #ad - Improved horsepower, Torque and Engine Efficiency. Excellent choice for Street Rod cars and trucks. Mild interior resonance. Fit type: Universal Fit. Moderate Sound.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height0 Inches
Length0 Inches
Weight13.5 Pounds
Width0 Inches
Part Number943050
Model943050
WarrantyCheck with the manufacturer

8. Southwest Speed

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NEW FLOWMASTER SUPER 44 SERIES CHAMBERED MUFFLER,3.00" CENTER IN,2.50" DUAL OUT,BLACK FINISH

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Southwest Speed #ad - Flowmaster super 44 muffler uses the same delta flow technology found in our larger Super 40 mufflers. Note: universal Muffler - Some adaptation may be required.

Brand new flowmaster super 44 series chambered muffler, 2. 50" dual out, 3. 00" center in, black finish Holley Part #9430452. Features: race proven delta flow technology | Recent 2 chamber improvement | Noticeable interior resonance | Deep Aggressive Sound Exhaust Note. The super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing 4" case street muffler we have ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
BrandSouthwest Speed #ad
ManufacturerFlowmaster #ad
Part NumberFLM-9430452

9. Flowmaster

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Aggressive Sound, Black, Flowmaster 942041 40 Delta Flow Muffler, 2.00 Offset IN / 2.00 Center OUT

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Flowmaster #ad - Durable fully welded 16 gauge alumInized steel. Reduced Interior resonance. Fit type: Universal Fit. Race proven patented delta flow technology. Material: Aluminized Steel. No internal packing to blowOut. Excellent street, strip and off road application.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height4.5 Inches
Length20 Inches
Weight10.5 Pounds
Width10 Inches
Part Number942041
Model942041
WarrantyCheck with the manufacturer

10. Flowmaster

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Black, Flowmaster 942548 2.5 InO/OutO Super 44 Series Muffler

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Flowmaster #ad - Noticeable interior resonance. Race proven delta flow technology. Two chamber improvement. Fit type: Universal Fit. Easy installation. Deep aggressive sound exhaust note.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height5 Inches
Length21 Inches
Weight0.64 Pounds
Width11 Inches
Part Number942548
Model942548
WarrantyCheck with the manufacturer