Description
The Flowmaster Super 40® Series Chambered Muffler combines the deep, aggressive sound of the Original 40 Series with the added performance and reduced interior resonance of Delta Flow® technology. Its large chambered design delivers improved horsepower, torque, and engine efficiency while producing a bold exterior tone that commands attention.
Constructed from durable 16-gauge 409 stainless steel and fully MIG welded, the Super 40 Muffler is designed for high-performance 4- and 6-cylinder vehicles. The 3.00-inch center inlet and dual 2.50-inch outlets provide optimal exhaust flow and a powerful sound, making it an excellent choice for street or performance applications. This universal-fit muffler balances aggressive sound, performance, and long-lasting durability.
Features and Benefits
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Delta Flow® technology for deep, aggressive exterior tone with low interior resonance
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Fully welded 16-gauge 409 stainless steel construction for durability
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Chambered design improves horsepower, torque, and engine efficiency
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3.00-inch center inlet with dual 2.50-inch outlets for optimal flow
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Aggressive exhaust sound ideal for high-performance vehicles
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Universal fit for 4- and 6-cylinder engines
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Oval body shape for easy installation in various applications
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High-temperature black paint finish for added protection and style
Specifications
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Muffler Series: Super 40 Series
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Muffler Type: Chambered
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Body Length: 13.50"
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Body Height: 5.00"
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Body Width: 10.00"
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Overall Length: 19.50"
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Body Material: 16-gauge 409 stainless steel
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Finish: High-temperature black paint
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Inlet: Center, 3.00" inside diameter, slip-fit
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Outlet: Dual 2.50" outside diameter, slip-fit
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Mounting: Uses new hangers (not included)
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Clamps/Hangers Included: No
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Shape: Oval
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Sound Level: Aggressive
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Universal Fit: 4- and 6-cylinder vehicles
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Prop 65 Warning: Chromium (hexavalent compounds)
The Flowmaster Super 40 Series Chambered Muffler delivers an aggressive, commanding exhaust tone with improved performance and durability, making it the perfect upgrade for high-performance 4- and 6-cylinder vehicles.
