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

Item R203467
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-10% $170.06 Was $188.95

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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 15.00 In
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      • Body Material 409 Stainless Steel
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      • Body Width 9.75 In
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      • California Proposition 65 Yes
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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
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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 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 21.00 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

      Aggressive Sound Performance. The Flowmaster 80 Series Offset/Dual Out Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet delivers a distinctive aggressive muscle car tone that resonates inside and outside the vehicle. Designed for crossflow applications, it is ideal for transverse mounting behind the rear end, providing an excellent replacement for muscle cars needing enhanced sound and performance.

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      Construction and Appearance. Built from 16 gauge 409S stainless steel, the muffler features full MIG welding for enhanced durability and long-lasting performance. It has a black high-temperature paint finish, an oval shape, and a crossflow chambered design that emphasizes an aggressive exhaust tone.

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      Installation. Installation requires basic mechanical skills with no drilling necessary, using slip-fit clamp-on connections. New hangers are required but not included, and some adaptation may be necessary to fit specific vehicle setups.

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      Application. This muffler is designed for universal use with some adaptation, suitable for classic muscle cars, late model muscle cars, and street/strip vehicles requiring a transverse muffler setup.

      Flowmaster 842583

      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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