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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 JG54265
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-10% $208.76 Was $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 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

      Distinctive Muffler Design. The Flowmaster 80 Series Offset/Offset Same-Side-Out Oval Muffler; 2.50 Inlet/2.50 Outlet delivers an aggressive muscle car exhaust tone with pronounced interior resonance. It is ideal for side exit exhaust applications installed in front of the rear axle, replicating classic AAR Cuda exhaust styling. This muffler enhances sound quality while maintaining efficient exhaust flow for classic and late model muscle cars used on the street or strip.

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      Construction and Appearance. Crafted from durable 16 gauge aluminized steel, this muffler is fully MIG welded to ensure long-lasting durability and performance. It features a high-temperature black paint finish, providing both heat resistance and a sleek, aggressive look suitable for muscle car enthusiasts.

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      Installation. Installation requires basic mechanical skills and may involve some adaptation since the muffler has universal fitment. No drilling is generally needed, and it uses slip-fit connections with clamp-on or weld-on options. New hangers must be supplied separately for mounting.

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      Application. This muffler fits universal applications; some adaptation may be required for proper fitment, especially when replicating side exit systems or custom exhaust setups. It is designed for classic and late model muscle cars, as well as street/strip vehicles seeking an aggressive sound profile.

      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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