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Flowmaster 80 Series Offset/Offset Same-Side-Out Oval Muffler; 2.50 Inlet/2.50 Outlet (Universal; Some Adaptation May Be Required)

Item HS69602
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$231.95

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

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      • Body Height 5.00 In
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      • Body Length 17.00 In
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      • Body Material 16 Gauge Aluminized Steel
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      • Body Width 10.00 In
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      • Category Exhaust
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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 2.50 In
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      • Inlet Inside Diameter 2.50 In
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      • Inlet Location Offset
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      • Inlet Outside Diameter 2.63 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 80 Series Crossflow
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      • Muffler Type Chambered Transverse
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      • Outlet Connection Slip-Fit
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      • Outlet Inside Diameter 2.50 In
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      • Outlet Location Offset Same End
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      • Outlet Outside Diameter 2.63 In
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      • Outlet Quantity 1
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      • Outlet Type Single
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      • Overall Length 20.00 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/Strip
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      Description

      Performance Muffler. The Flowmaster 80 Series Offset/Offset Same-Side-Out Oval Muffler; 2.50 Inlet/2.50 Outlet is engineered to deliver an aggressive muscle car sound both inside and outside the vehicle. Ideal for side exit style exhaust systems mounted in front of the rear axle, it suits classic and late model muscle cars seeking enhanced exhaust tone and improved performance. This muffler offers a distinctive aggressive sound while maintaining universal fitment for versatile applications.

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      Construction and Appearance. Constructed from durable 16 gauge aluminized steel, this muffler features fully MIG welded seams for long-lasting strength and corrosion resistance. Its exterior is coated with high-temperature black paint, providing a heat-resistant finish that enhances both durability and appearance. The oval shape combined with an offset inlet/outlet design contributes to optimized exhaust flow and a signature performance look.

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      Installation. This muffler requires some adaptation during installation as it uses new hangers that are not included. The slip-fit inlet and outlet connections support clamp-on or weld-on configurations, facilitating a straightforward installation for experienced technicians without the need for drilling.

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      Application. Designed to fit universal applications, the muffler may require slight modifications to accommodate specific vehicle exhaust layouts or routing preferences.

      Flowmaster 52580

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

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

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