Flowmaster 50 Series Heavy Duty Muffler

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  • Stainless steel construction
  • Chambered design
  • Mandrel-bent tubing
  • 3” inlet pipe
  • Dual rear exit

For a muffler that can withstand it all and give you maximum performance, the Flowmaster 50 Series is a great choice. Powered with the latest exhaust technology, you get everything you want out of a muffler with this.

If you’re looking for a muffler that will deliver to you a moderate to aggressive tone, the sexahsut muffler from Flowmaster will give you just that. They are tuned to produce more power, throttle response, torque and better fuel mileage.

With a solid stainless steel construction and mandrel-bent tubing, you get that performance that will last. It is also designed with an easy fit in mind so you don’t have to worry.

With the Flowmaster 50 Series, you get a better driving experience. It will reduce heat and other restrictive factors on your engine.

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Lifetime Limited Warranty applies to Flowmaster stainless steel mufflers (excluding FlowFX series).
Three (3) Year Limited Warranty applies to Flowmaster aluminized steel mufflers.
The following part numbers are available in this product line:
817568 8525554 853558 9530560 9530572 9530582 953558
To purchase this product for your vehicle, please select the Year, Make and Model of your vehicle at the top of this page.

Chevrolet (2001-2010)

Express 2500, Express 3500, Silverado 1500, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD

Dodge (1994-2010)

Ram 1500, Ram 2500, Ram 3500, Viper

Ford (1999-2014)

Excursion, F-150, F-250 Super Duty, F-350 Super Duty

GMC (2001-2015)

Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Yukon

Jeep (2005-2010)

Grand Cherokee

Ram (2011-2018)

1500, 2500, 3500