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Flowmaster Super 50 Series Center/Offset Oval Muffler - 3.0 in. (Universal Fitment)

AmericanTrucks no longer carries the Flowmaster Super 50 Series Center/Offset Oval Muffler - 3.0 in. (Universal Fitment). Please check out 2014-2018 Sierra 1500 Exhaust for an updated selection.

Features & Details

  • Specially Formulated Tuning Chamber
  • Made of 409 Stainless Steel
  • Improved Horsepower, Fuel Economy, and Torque
  • 3-year Limited Warranty
  • 3 in. Center Inlet, 3 in. Offset Outlet
  • Universal Fitment; Modifications Will Be Required
Powerful Muffler. Flowmaster’s esteemed Super 50 series has impressed yet again with the 3" Flowmaster Super 50 Series Center/Offset Oval Muffler, which injects your 2007-2019 Sierra 1500 with throaty, growling exhaust sound while keeping cab drone to a minimum.

Constructed to Perform. This Flowmaster oval muffler is comprised of a specially formulated tuning chamber that drones out interior resonance and comes in a large case for better exhaust flow. Its construction is rock solid, made out of welded 16 gauge 409 stainless steel tubing for rock hard toughness. Plus, it offers improved horsepower, fuel economy, and torque, serving as a top choice for large displacement vehicles.

Warranty. Flowmaster provides a 3-year limited warranty, which protects purchasers from any defects in material and workmanship. To learn more about what the warranty covers, please visit the manufacturer’s website.

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. The 3" Flowmaster Super 50 Series Center/Offset Oval Muffler fits the 2007-2019 GMC Sierra 1500.

Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Details

MPN# 853057

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Muffler Assembly
Installation Info

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