Flowmaster

Flowmaster 817916 Outlaw Extreme Cat-back Exhaust System

Compatible with 2014-2019* (*Classic body) GM Silverado/Sierra 1500, 4.3L & 5.3L engines.

Part # 817916 Be the first to write a review
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$380.95
Suggested Retail
$424.00
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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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Introducing our new Outlaw Extreme Cat-back system for the 2014-2019 GM Silverado/Sierra 1500 with the 4.3L and 5.3L engine. These kits deliver the ultimate sound in aggressive exhaust systems by using a 3.00 in. race-proven Outlaw muffler and a single 3.00 in. single dump style turndown exit under the bed, for the ultimate deep and aggressive sound that will get you noticed. The system is manufactured using 409 stainless steel for durability and uses the factory hangers. As an Outlaw extreme system, this will deliver a very aggressive sound both outside and inside the truck that will get you noticed. Comes with all hardware and detailed instructions for an easy installation that can be done in less than an hour. Notes: Fits 2014-2019* (*Classic body) 2/4 WD, 143.5 in. & 153 in. Wheelbases.

Features:

  • Race Proven Outlaw Muffler Technology
  • Extreme Sound for Extreme Lifestyles
  • Mandrel-bent Stainless Steel Tubing
  • Stainless Steel Construction
  • Lifetime Limited Warranty
  • Uses the Factory Hangers
  • Easy Installation
Brand Flowmaster
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC700042039302
Manufacturer Part Number817916
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817916
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.
Does Not fit 2019 New body trucks.
Fits 2014-2019* (*Classic body) GM Silverado/Sierra 1500, 4.3L, 5.3L, 2/4 WD, 143.5 in. & 153 in. Wheelbase.
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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.