Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Image of Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L
Flowmaster

Flowmaster American Thunder Cat-Back Exhaust System For 2011-2018 GM 1500 6.2L

SKU: 817602

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$1,126.95
$1,126.95
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Description
The American Thunder® Cat-back exhaust system for 2011-2018 Chevrolet Silverado and GMC Sierra 1500 trucks with the 6.2L engine, is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior tone. This bolt-on stainless steel system features a 3.50-inch mandrel-bent inlet pipe flowing into the 50 Series™ HD performance muffler with large 4.00-inch internals and a built-in tuned resonance chamber to minimize interior drone. The system has dual 2.50-inch mandrel-bent tailpipes which use the factory hanger locations and are finished off with large 3.50-inch polished stainless steel tips. This exhaust system gives you choices for tailpipe exit location either out each side behind the rear tires if you do a lot of towing, or straight-out under the rear bumper for a muscular look. The exhaust system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for easy installation you can do at home.

 

Features:

  • Dyno Tuned For Maximum Performance
  • Uses the Factory Hanger Locations
  • 50 Series HD Performance Muffler
  • Your Choice of Two Tailpipe Exits
  • Clears the Factory Spare Tire
  • Stainless Steel Construction
  • Lifetime Limited Warranty

 

Fitment:

  • 2011-2018 GMC Sierra 1500 6.2L
  • 2011-2018 Chevrolet Silverado 1500 6.2L

 

Included:

  • Flowmaster American Thunder Cat-Back Exhaust System
  • All Mounting Hardware

 

Note:

  • Fits 2/4 WD models with Crew Cab/Short Bed (143.5" WB), Crew Cab/Standard Bed (153" WB) and Double Cab/Standard Bed (143.5" WB)
  • This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Fitment
Fitment

Product Specs

SKU:
817602
Brand:
Flowmaster
part type:
Exhaust

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