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Flowmaster 40 Series Center/Dual Out Oval Muffler; 3-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

Item SHS60887
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-10% $122.35 each Was $135.95

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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 409 Stainless Steel, 16 Gauge
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      • Body Width 9.50 In
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      • Clamping Type Flat Band
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      • Clamps Included No
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      • Emission Code 5
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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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      • Hanger Included No
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      • Heat Shield Attached 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 Original 40 Series
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      • Muffler Type Chambered
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      • Outlet Connection Slip-Fit
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      • Outlet Inside Diameter 2.50 In
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      • Outlet Location Dual
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      • Outlet Outside Diameter 2.63 In
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      • Outlet Quantity 2
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      • Outlet Type Dual
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      • Overall Length 19.00 In
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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 Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV
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      Description

      Performance Muffler. The Flowmaster 40 Series Center/Dual Out Oval Muffler with a 3-Inch inlet and 2.50-Inch outlets delivers an aggressive exhaust tone accompanied by a distinctive interior resonance. Designed to boost the sound and performance of street, strip, and off-road vehicles, it ensures effective exhaust flow while enhancing vehicle auditory presence.

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      Construction and Appearance. Made from durable 16 gauge 409 stainless steel, this muffler features full MIG welding to ensure strength and long-lasting durability. It is coated with high-temperature black paint that resists heat and corrosion, providing both protection and a sleek exterior look.

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      Installation. Equipped with slip-fit inlet and outlet connections, this muffler accommodates clamp-on or weld-on installation methods. Installation is straightforward but requires the use of new hangers, as none are included.

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      Application. Engineered for universal fitment, the muffler may require some adaptation to fit specific vehicle configurations or setups.

      Flowmaster 80430402

      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) 40 Series Center/Dual Out Oval Muffler

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question