Magnaflow Street Series Black Single Exhaust System; Side Exit (14-18 5.3L Silverado 1500)Find parts that fit my vehicle

MagnaFlow Exhaust Sound. Add MagnaFlow's legendary growl to your Sierra or Silverado with the MagnaFlow Street Series Cat-Back Performance Exhaust system. Its free-flowing system increases natural exhaust flow, while the muffler filters high-pitched sounds to give you a deep, resonant exhaust note that makes your stock system sound like a whimper.

Supercharged Power. When you install the Magnaflow Street Series Cat-Back Exhaust system, you're not just getting an upgrade to your truck's sound. You're getting a system that reduces backpressure and increases flow to give you better horsepower, more torque and enhanced fuel economy.

Burly Stainless Steel Construction. MagnaFlow manufactures the MF Cat-Back Exhaust in America using 409-series stainless steel and finishes it in a high temp satin black coat to make it last the life of your truck.

Bolt-On Upgrade. The Street Series Exhaust System is a direct bolt-on install to replace your stock exhaust. With just a few basic hand tools, you'll be enjoying your new sound and added power in less than 2 hours.

Application. The MagnaFlow MF Cat-Back Exhaust is a fit for 5.3L 2014 - 2018 Chevy Silverados and Sierra 1500s.

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