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Flowmaster 40 Series Delta Flow Center/Dual Out Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

Item CH42510
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-8% $137.66 each Was $149.95

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

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      • Two Chamber Design Incorporates Race Proved Delta Flow Technology
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      • Delta Deflectors Generate Increased Scavenging For Improved Performance And Reduced Interior Sound
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      • Milder Exterior Tone And Reduced Interior Resonance Compared To Standard 40 Series
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      • Constructed Of Durable 16 Gauge Aluminized Steel With Full MIG Welding
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      • No Internal Packing To Blowout
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      • Excellent For Street, Strip, And Off Road Applications
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      • Body Height: 4.00 In
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      • Body Length: 13.00 In
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      • Body Width: 9.75 In
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      • High-Temperature Painted Finish
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      • Inlet Diameter: 2.50 In Slip-Fit Center
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      • Outlet Diameter: 2.50 In Slip-Fit Dual
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      • Overall Length: 19.00 In
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      • Aggressive Sound Level
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      • Oval Shape
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      • Mount Type: Requires New Hangers (Not Included)
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      • Universal Fit; Some Adaptation May Be Required
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      Description

      Performance Exhaust Muffler. The Flowmaster 40 Series Delta Flow Center/Dual Out Oval Muffler features a 2.50-inch inlet and 2.50-inch dual outlets. It produces an aggressive sound and improves exhaust flow for street, strip, and off-road vehicles. Utilizing race-proven Delta Flow technology, the design enhances scavenging for better performance while reducing interior noise, delivering power and a distinctive exhaust tone.

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      Construction and Appearance. Built from durable 16 gauge aluminized steel with full MIG welding, this muffler offers long-lasting strength and resistance to corrosion. It is finished with high-temperature paint that withstands heat and wear, preserving its appearance over time.

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      Installation. Installation is straightforward with slip-fit inlet and outlet connections that do not require drilling. New hangers are necessary as they are not included, and minor adaptation may be required for fitment.

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      Application. Designed for universal fitment, this muffler suits a wide range of vehicles, although some adaptation may be needed to ensure proper installation and performance.

      Flowmaster 9425400

      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) Muffler

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

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