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Flowmaster 50 Series Big Block Dual In/Dual Out Oval Muffler; 3-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

Item TU10784
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Market Price $300.99 You Save 12% ($37.04)
Our Price

$263.95 (each)

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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Chambered Muffler
      • Mild Sound with Quiet Interior
      • Improved Horsepower, Torque, and Engine Efficiency
      • Constructed of 16 Gauge Aluminized Steel
      • Fully MIG Welded
      • Painted Black
      • Pipe Connection
      • Three-Inch Inlet
      • 50-Inch Outlet
      • Overall Length of 28 Inches
      • Sold Individually
      • Easy Installation
      • Limited Lifetime Warranty
      • Universal Fitment for Toyota Tundras


      Quiet Interior and Mild Exhaust Sound. The Flowmaster 50 Series Big Block Dual In/Dual Out Oval Muffler was designed for a milder exhaust sound and impressive airflow. Its series of tubes, baffles, and chambers work together to improve horsepower, torque, and engine efficiency with minimal interior resonance.

      Built for Maximum Durability. Constructed of 16-gauge aluminized steel and fully MIG-welded, this muffler was designed and built for durability and corrosion resistance. It comes with a painted black finish to better blend in with your vehicle. This muffler is sure to last through whatever adventure you have.

      Easy Installation. This muffler can be easily installed in your vehicle in 1 to 2 hours with the installation hardware included. If you have no experience installing this type of upgrade, we recommend letting a qualified mechanic install it for you.

      Limited Lifetime Warranty. To ensure that the craftsmanship and materials are of the best quality, Flowmaster offers a limited lifetime warranty for their products. For exclusions, please see the manufacturer’s warranty.

      Application. The Flowmaster 50 Series Big Block Dual In/Dual Out Oval Muffler is designed for universal fitment suited for heavy-duty Toyota Tundras.

      Application Note. Some vehicles may require adaptation for this upgrade.

      Flowmaster 530504

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler
      • Installation Hardware

      Reviews of Flowmaster Exhaust Products (500+)

      Brand Image

      Reviews of Flowmaster Exhaust products have an average rating of 4.6 out of 5

        Questions & Answers

        10 More Questions