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Flowmaster 70 Series Big Block II Center/Dual Oval Muffler; 3-Inch Inlet/2.25-Inch Outlet (Universal; Some Adaptation May Be Required)

Item SHR58612
Our Price

$249.95 each

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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 22.00 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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      • 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 70 Series Big Block
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      • Muffler Type Chambered
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      • Outlet Connection Slip-Fit
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      • Outlet Inside Diameter 2.25 In
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      • Outlet Location Dual
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      • Outlet Outside Diameter 2.38 In
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      • Outlet Quantity 2
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      • Outlet Type Dual
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      • Overall Length 28.00 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 Mild
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      • Sub Category Mufflers
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      • Tunable No
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      Description

      Innovative Muffler Technology. The Flowmaster 70 Series Big Block II Center/Dual Oval Muffler; 3-Inch Inlet/2.25-Inch Outlet delivers a mild yet effective exhaust tone designed to improve horsepower, torque, and engine efficiency. It is well suited for trucks, SUVs, motorhomes, tow vehicles, and high-performance street vehicles, offering enhanced sound control and performance gains while minimizing interior resonance.

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      Construction and Appearance. Constructed from durable 16 gauge aluminized steel, this muffler features full MIG welding for maximum strength and longevity. It has an enlarged case that incorporates Flowmaster's Delta Flow® technology and is finished with high-temperature black paint to provide a tough and attractive appearance resistant to heat and corrosion.

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      Installation. Installation requires moderate skill and is designed for slip-fit or clamp-on connection at the 3-inch center inlet and dual 2.25-inch outlets. New hangers are required but not included. Some adaptation may be necessary to fit specific vehicle setups and exhaust configurations.

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      Application. This muffler offers universal fitment, with some adaptation possibly required to accommodate different vehicles or exhaust configurations. It is valid for emissions-controlled and non-controlled vehicles, as it does not affect emissions and complies with relevant regulations.

      Flowmaster 530722

      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) 70 Series Big Block II Oval Muffler to 3 Inch Inlet / 2.25 Inch Dual Outlet

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question