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Flowmaster Super 40 Series Offset/Offset Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)Find parts that fit my vehicle

Item S503487
Flowmaster Super 40 Series Offset/Offset Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
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Sierra 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
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23 Reviews
Our Price

$154.95 each

In Stock

Ship to: Columbus - 43215
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Top-Notch 40 Series Muffler
      • Provides Deep, Powerful Sound
      • Low, Noticeable Interior Resonance
      • Utilizes Data Flow Technology
      • Improves Horsepower and Torque
      • Enhances Gas Mileage
      • Larger Case Profile
      • 16 Gauge 409S Stainless Steel
      • Muffler is Fully MIG Welded
      • Proudly American Made
      • Limited Lifetime Warranty
      • Universal Fitment; Modifications Will Be Required

      Description

      Top-Notch Sound. With Flowmaster's 3.0 in. Super 40 Series Offset/Offset Oval Muffler, your 1999-2024 GMC Sierra 1500 will seem even tougher than it already is. The high-quality muffler adds a deep, powerful sound to your truck's ride while minimizing its interior resonance so that you can drive in peace and quiet.

      Ideal Performance. Thanks to the data flow technology this muffler utilizes, you'll see more than just an improvement in your muffler's sound. The high-end muffler also enhances your truck's horsepower and torque for an impressive performance as well as boosts its gas mileage for a big win at the pump.

      16-Gauge Stainless Steel. To guarantee this larger case profile muffler is able to stand up to the worst obstacles on and off road, it is constructed from high-strength 16-gauge 409 stainless steel. The American-made muffler is then fully MIG-welded giving it unbeatable durability that allows for a long-lasting superior performance.

      Warranty. If you have any concerns about the quality of this muffler, check out its limited lifetime warranty for details and limitations.

      Modifications Required. This Muffler was designed to be used on mutliple applications, as it is not a direct fit replacement part. In order to install this Muffler properly on your vehicle, some modifications to the exhaust system will be required.

      Application. Flowmaster's 3.0 in. Super 40 Series Offset/Offset Oval Muffler is perfect for all 1999-2024 GMC Sierra 1500s.

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      Flowmaster 853048

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler
      4.8

      Customer Reviews (23)

      Questions & Answers

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