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Flowmaster Super HP-2 18-Inch Center/Center Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet; 409 Stainless (Universal; Some Adaptation May Be Required)

Item HS65404
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$204.95

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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 18.00 In
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      • Body Material 409 Stainless Steel
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      • Body Width 5.00 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 2.25 In
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      • Inlet Inside Diameter 2.25 In
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      • Inlet Location Center
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      • Inlet Outside Diameter 2.38 In
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      • Inlet Quantity 1
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      • Inlet Type Clamp-On, Weld-On
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      • Muffler Series HP-2 Series
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      • Muffler Type Laminar Flow
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      • Outlet Connection Slip-Fit
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      • Outlet Inside Diameter 2.25 In
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      • Outlet Location Center
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      • Outlet Outside Diameter 2.38 In
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      • Outlet Quantity 1
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      • Outlet Type Single
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      • Overall Length 24.00 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 Moderate
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      • Tunable No
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      • Vehicle Type 4/6 Cyl Engine, Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV
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      Description

      Premium Performance Muffler. The Flowmaster Super HP-2 18-Inch Center/Center Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet; 409 Stainless delivers moderate sound output with enhanced exhaust flow. It is designed to optimize performance on a variety of vehicles, balancing sound control and efficiency for street use.

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      Construction and Appearance. Crafted from durable 409 stainless steel, this muffler features a compact, square-wrapped laminar core design. The exterior is coated with a high-temperature black paint finish, providing both corrosion resistance and an aggressive look to complement performance vehicles.

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      Installation. Installation is straightforward with slip-fit connections and requires no drilling. The clamp-on or weld-on inlet options allow for easy adaptation to different exhaust setups, though some modifications may be necessary due to the universal nature of the fitment.

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      Warranty. This muffler is backed by a lifetime limited warranty, ensuring long-term reliability and customer satisfaction. Application. Fits universal exhaust systems; some adaptation may be required due to variations in vehicle and exhaust configurations.

      Flowmaster 12418409

      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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