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Flowmaster Super 44 Series Center/Dual Out Oval Muffler - 3.0 in. / 2.5 in. (Universal Fitment)

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Features & Details

  • 44 Series Reflection Muffler
  • Delivers Deep, Powerful Exhaust Tone
  • 3.0-Inch Center/2.5-Inch Dual Out Oval Design
  • Improved 2-Chamber Entrails
  • Delta Flow Technology
  • 409S Stainless Steel Body
  • Lifetime Limited Warranty
  • Universal Fitment; Modifications Will Be Required
For the Fans. If you are a fan of the Flowmaster Super 40 mufflers, then you are going to love this! The Flowmaster Super 44 Series Center/Dual Out Oval Muffler - 3.0 in. / 2.5 in. has been labeled the most aggressive-sounding street muffler out of the entire Flowmaster lineup. Incorporated with the same technology as the Super 40 Series, this muffler is guaranteed to bring more power, flow and pressure, but with a smaller design. The only thing left missing is a bow. With Flowmaster, everything is for the fans.

A Series Construction. This 44 Series reflection muffler's peak performance is all contributed to its innovative and serious construction. It has been fashioned with a 3.0-inch center in and 2.5-inch dual out oval design, improved 2-chamber entrails and Delta Flow Technology. The result, a high-powered muffler that delivers a deep, powerful tone with improved flow path range. Made from 409S stainless steel and MIG-welded for lasting durability.

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.

Lifetime Limited Warranty. Flowmaster guarantees a lifetime limited warranty on all stainless steel-produced products against defects in materials and workmanship. Please refer to manufacturer's website for further information and details.

Application. The Flowmaster Super 44 Series Center/Dual Out Oval Muffler - 3.0 in. / 2.5 in. is designed to fit all 2007-2019 GMC Sierra 1500 models.

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

MPN# 8430452

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) 44 Series Muffler
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