Flowmaster

Flowmaster 717822 FlowFX Cat-Back Exhaust System

Compatible with 2009-2013 Silverado/Sierra 1500, 5.3L engine, both 2/4wd with 143.5 and 157.5 in. wheelbases.

Part # 717822 Be the first to write a review
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$719.95
Suggested Retail
$800.00
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5

Emissions

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.

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Our new FlowFX cat-back exhaust system for 2009-2013 GM Silverado/Sierra 1500 with 5.3L engines is manufactured using durable 409 stainless steel throughout and features a 3.00 in. inlet pipe leading to a single inlet/dual outlet FlowFX straight-through muffler for great sound and maximum performance. The dual 2.50 in. mandrel-bent tailpipes exit out the side at an angle behind the rear wheels directing exhaust away from your boat or travel trailer when towing. The system is finished off with a pair of large 4.50 in. diameter black ceramic coated 304S stainless steel tips, giving your truck a custom look that goes hand in hand with that deep performance FlowFX sound. The system uses all the existing factory hanger locations and includes an additional hanger to install the new left side tailpipe. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Notes: Fits 2wd/4wd models with 143.5 and 157.5 in. wheelbases only.

Features:

  • Large 4.5-inch Black Ceramic Coated Stainless Tips
  • Deep Powerful Tone Inside and Outside the Vehicle
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Straight-through FlowFX Performance Muffler
  • Detailed Easy to Follow Instructions
  • Uses the Factory Hanger Locations
  • Clears the Factory Spare Tire
  • Lifetime Limited Warranty
  • Easy at Home Installation
  • Easy Installation
Brand Flowmaster
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC700042038879
Manufacturer Part Number717822
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number717822
5

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.
Fits 2009-2013 Silverado/Sierra 1500, 5.3L engine, both 2/4wd with 143.5 and 157.5 in. wheelbases.
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