GMC Sierra 6.6L 2500/ 3500 Performance Exhaust by Magnaflow - 5"

GMC Sierra 6.6L 2500/ 3500 Performance Exhaust by Magnaflow - 5"
GMC Sierra 6.6L 2500/ 3500 Performance Exhaust by Magnaflow - 5"
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$525.99 Save: $27.00

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GMC Sierra 6.6L 2500/ 3500 Performance Exhaust by Magnaflow - 5" free shipping
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GMC Sierra Performance Exhaust by Magnaflow

It's time to give your GMC Sierra a new soundtrack. Not from a booming speaker system, but from something that will make you want to turn the stereo off: With the Magnaflow Exhaust System, there's nothing like rocking and grooving to the true sound of your engine.

Of course, Magnaflow Exhaust Systems offer more than a throaty sound. Instant horsepower gains, abundant pulling torque, and a helping hand to improve your gas mileage are also on tap. Not to mention, the unbeatable performance looks running out the back end of your ride.

Magnaflow engineers their exhaust systems to bolt on easy, giving you more time to cruise. All pipes are mandrel-bent stainless steel tubing from the flanges to the tailpipes.

  • Downpipe back Stainless Steel Cat-Back Exhaust System by Magnaflow®
  • 5" piping
  • Moderate sound
  • Single outlet
  • Aluminized coating for superior protection to the elements
  • Bolt-On application

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About Manufacturer


These words are not just the MagnaFlow slogan, its the philosophy that drives the company to superior quality products with the power and sound you’re looking for.

MagnaFlow got its start as a natural extension of Car Sound Exhaust, the parent company to MagnaFlow. Car Sound Exhaust specializes in superior catalytic converter and performance exhaust technology, and has been doing so for the past 35+ years, earning their reputation as an international market leader. In addition to the MagnaFlow brand, Car Sound Exhaust also represents Rumble and BRExhaust, further cementing the company as an industry leader in all areas of replacement and performance exhaust.

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