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Flowmaster 40 Series Delta Flow Center/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

Item T631956
Our Price

$152.95 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

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      • Body Height 4.00 In
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      • Body Length 13.00 In
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      • Body Material 16 Gauge Aluminized Steel
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      • Body Width 9.75 In
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      • Exhaust Tip Quantity 0
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      • Finish High-Temperature Black Paint
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      • Fitment Universal; Some Adaptation May Be Required
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      • Grade Type Performance
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      • Heat Shield Attached No
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      • Hanger Included No
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      • Inlet Connection Slip-Fit
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      • Inlet Diameter 3.00 In
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      • Inlet Inside Diameter 3.00 In
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      • Inlet Location Center
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      • Inlet Outside Diameter 3.13 In
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      • Inlet Quantity 1
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      • Inlet Type Clamp-On, Weld-On
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      • Mount Type Uses New Hangers Not Included
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      • Muffler Series 40 Series Delta Flow
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      • Muffler Type Chambered
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      • Outlet Connection Slip-Fit
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      • Outlet Inside Diameter 3.00 In
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      • Outlet Location Center
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      • Outlet Outside Diameter 3.13 In
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      • Outlet Quantity 1
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      • Part Type Exhaust Muffler
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      • Product Type Street Mufflers
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      • Reversible No
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      • Shape Oval
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      • Sound Level Aggressive
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      • Sub Category Mufflers
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      • Tunable No
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      • Vehicle Type 4/6 Cyl Engine, Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV
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      Description

      Aggressive Sound Performance. The Flowmaster 40 Series Delta Flow Center/Center Oval Muffler with 3-Inch Inlet and 3-Inch Outlet delivers an aggressive exhaust tone ideal for street and strip performance applications. It improves exhaust flow and minimizes interior resonance while maintaining a louder, more aggressive exterior sound—making it a favorite among enthusiasts seeking enhanced sound and performance.

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      Construction and Appearance. Crafted from durable 16 gauge aluminized steel with a fully MIG welded assembly, this muffler ensures superior strength and longevity. Its high-temperature black paint finish provides corrosion resistance and a sleek appearance.

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      Installation. Installation is moderate and uses slip-fit inlet and outlet connections with clamp-on or weld-on options. New hangers are required but not included. Drilling is generally unnecessary; however, some adaptation may be needed depending on the vehicle's specific exhaust configuration.

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      Application. Designed for universal fitment, this muffler suits a variety of vehicles including 4 and 6 cylinder engines, classic and late model muscle cars, street rods, street/strip setups, and trucks/SUVs. Some adaptation may be required to ensure proper fitment across different exhaust systems.

      Flowmaster 943040

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Muffler

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question