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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 TR49597
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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 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 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 and 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 delivers an aggressive sound tailored for muscle cars and street/strip vehicles. Designed for side exit exhaust systems mounted in front of the rear axle, it enhances both exterior tone and interior resonance, making it ideal for enthusiasts seeking a dominant exhaust note.

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      Construction and Appearance. Crafted from 16 gauge aluminized steel and fully MIG welded, this muffler ensures durability and longevity. It features a high-temperature painted finish in black with an oval body shape, combining rugged construction with a refined visual appeal appropriate for classic and late model muscle cars.

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      Installation. Installation requires basic exhaust knowledge, with slip-fit connections on both inlet and outlet for ease of assembly. Use of new hangers is necessary as none are included, and some adaptation may be required due to its universal design.

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      Application. Designed for universal fitment where some adaptation may be necessary, this muffler suits a wide range of classic and late model muscle car applications, especially those seeking a side-exit exhaust configuration in front of the rear axle.

      Flowmaster 52580

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

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

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